CODESP Classified Employee Selection Exam — Questions and Answers

Question 1: A public safety agency is seeking to hire dispatchers for a high-stress 911 call center. In addition to skills, the agency wants to select candidates who are dependable, trustworthy, and less likely to engage in counterproductive work behaviors. Which type of test is specifically designed to assess these characteristics?

Work Sample Test
Personality Test
Cognitive Ability Test
Integrity Test (Correct answer)

Correct answer: Integrity Test

Integrity tests are specifically designed to assess an applicant's honesty, dependability, trustworthiness, and propensity to follow rules, aiming to predict the likelihood of counterproductive work behaviors like theft or absenteeism. While a personality test might measure related traits like conscientiousness, an integrity test is more directly focused on ethics and rule-adherence. Cognitive ability and work sample tests measure aptitude and job-specific skills, not these character traits.

Question 2: A situational judgment test (SJT) presents candidates with:

Abstract reasoning puzzles unrelated to the job
Open-ended essay questions about career goals
Hypothetical work scenarios requiring a response choice (Correct answer)
Timed arithmetic calculations

Correct answer: Hypothetical work scenarios requiring a response choice

SJTs describe realistic work situations and ask candidates to choose or rank responses, assessing judgment and decision-making relevant to the job.

Question 3: Which of the following pre-employment inquiries is PROHIBITED under most state fair employment laws and EEOC guidance?

What is your maiden name? (Correct answer)
Have you ever been convicted of a felony directly related to this position?
Can you perform the essential functions of this job with or without accommodation?
Do you have the legal right to work in the United States?

Correct answer: What is your maiden name?

Asking for a maiden name can reveal national origin or marital status, making it a potentially discriminatory pre-employment inquiry.

Question 4: Which of the following is an example of a red flag that might warrant additional scrutiny during a background investigation?

References who are former supervisors rather than coworkers
A candidate who has worked at many companies over a 20-year career
Unexplained gaps in employment history that the candidate cannot account for (Correct answer)
A candidate who has lived in multiple states

Correct answer: Unexplained gaps in employment history that the candidate cannot account for

Unexplained employment gaps may indicate undisclosed terminations, incarceration, or other relevant circumstances warranting follow-up.

Question 5: In the context of reference checks, a structured reference interview is preferred because it:

Enables the investigator to gather personal opinions about the candidate's lifestyle
Provides consistent, job-related questions asked of all references (Correct answer)
Reduces the time spent on each reference call
Allows the investigator to ask any question that comes to mind

Correct answer: Provides consistent, job-related questions asked of all references

Structured reference interviews ensure consistency and job-relatedness, reducing bias and supporting defensible hiring decisions.

Question 6: A city HR department wants to increase applications from bilingual candidates for a community liaison role. The MOST effective strategy is to:

Translate the job announcement and post in language-specific community media (Correct answer)
Require all applicants to submit proof of bilingual certification upfront
Waive written examination requirements for bilingual candidates
Offer higher pay to bilingual applicants to incentivize applications

Correct answer: Translate the job announcement and post in language-specific community media

Translating announcements and using targeted community media directly reaches bilingual populations where they are most likely to see the posting.

Question 7: Which of the following best describes 'synthetic validity'?

Inferring validity for a composite job by combining validity evidence from component job elements (Correct answer)
Creating artificial job scenarios to test candidates
Combining multiple validity studies through meta-analysis
Using statistical simulations to estimate future test validity

Correct answer: Inferring validity for a composite job by combining validity evidence from component job elements

Synthetic validity builds overall job validity by assembling component-level validity evidence for each job element identified through job analysis.

Question 8: A HR analyst finds that a job posting's minimum qualifications screen out a disproportionate percentage of a protected class. The FIRST recommended step is to:

File a self-disclosure report with the EEOC immediately
Expand the posting to additional minority-serving job boards
Remove all minimum qualifications to eliminate adverse impact
Conduct a job analysis to verify the qualifications are truly job-related (Correct answer)

Correct answer: Conduct a job analysis to verify the qualifications are truly job-related

Job analysis is the foundation for verifying that minimum qualifications are operationally necessary and defensible under adverse impact scrutiny.

Question 9: Which federal law prohibits employment discrimination based on genetic information, including an applicant's family medical history?

FMLA
HIPAA
GINA (Correct answer)
ADA

Correct answer: GINA

The Genetic Information Nondiscrimination Act (GINA) of 2008 bars employers from using genetic information in hiring, promotion, or other employment decisions.

Question 10: In a banding approach to final selection decisions, candidates within a defined score range are treated as equally qualified. What statistical concept underlies the width of a band?

Interrater reliability coefficient
Standard error of the mean
Standard error of measurement (SEM) (Correct answer)
Coefficient of variation

Correct answer: Standard error of measurement (SEM)

Band width is typically calculated using the standard error of measurement, reflecting the uncertainty inherent in any test score.

Question 11: An applicant for a clerical position discloses that they have a learning disability and requests extended time on a timed, computer-based skills assessment. Under the Americans with Disabilities Act (ADA), what is the employer's most appropriate initial action?

Require the applicant to provide a complete medical history to prove the disability.
Inform the applicant that all candidates must take the test under standard conditions to ensure fairness.
Automatically grant double the standard time to avoid any potential legal challenges.
Engage in an interactive process with the applicant to determine if the accommodation is reasonable and effective. (Correct answer)

Correct answer: Engage in an interactive process with the applicant to determine if the accommodation is reasonable and effective.

The ADA requires employers to engage in a good-faith "interactive process" to determine what, if any, reasonable accommodation is needed for the applicant to have an equal opportunity in the application process. This involves a discussion with the applicant about their needs and the available options. The employer is not required to provide the preferred accommodation, only one that is effective.

Question 12: When an organization conducts a 'classification review,' the primary goal is to:

Evaluate individual employee performance
Determine whether a position's assigned class accurately reflects its current duties (Correct answer)
Identify candidates for promotion
Establish new pay scales for all employees

Correct answer: Determine whether a position's assigned class accurately reflects its current duties

A classification review examines whether the duties and responsibilities of a position still align with its current class specification, which may result in reclassification.

Question 13: Which concept refers to the proportion of future employees who would be successful if selected using a given assessment?

Selection ratio
Criterion-related validity
Positive predictive value (success rate) (Correct answer)
Base rate

Correct answer: Positive predictive value (success rate)

Positive predictive value (success rate) is the proportion of selected candidates who turn out to be successful performers, reflecting the practical accuracy of the selection decision.

Question 14: A custodian must mop a hallway while students are still passing through the building. What is the most important first step?

Lock all doors leading to the hallway
Place visible wet-floor warning signs around the work area (Correct answer)
Mop as fast as possible before anyone walks by
Use less water so the floor dries invisibly

Correct answer: Place visible wet-floor warning signs around the work area

Posting wet-floor signage before mopping warns pedestrians of the slip hazard and is the standard required safety practice for wet work in occupied buildings.

Question 15: Which of the following practices MOST directly supports 'structured outreach' to underrepresented communities in public sector recruitment?

Allowing self-certification of qualifications to lower barriers
Extending the application deadline by one week
Partnering with community colleges, HBCUs, and community-based organizations serving underrepresented groups (Correct answer)
Offering online-only applications to modernize the process

Correct answer: Partnering with community colleges, HBCUs, and community-based organizations serving underrepresented groups

Structured outreach through institutional partnerships with organizations serving underrepresented populations builds pipelines to qualified diverse candidates.

Question 16: A recruitment manager wants to evaluate whether the agency's job postings are reaching a sufficiently diverse audience. The BEST data source for this evaluation is:

Compensation benchmarking reports from industry surveys
Applicant self-identification data collected at the point of application (Correct answer)
Exit interview data from departing employees
Post-hire employee satisfaction surveys

Correct answer: Applicant self-identification data collected at the point of application

Applicant demographic self-identification data reveals whether diverse candidates are entering the pipeline, enabling targeted adjustments to sourcing channels.

Question 17: In a public agency salary survey, 'market position' refers to:

The rank of the agency's largest department by employee count
The geographic location of the agency's main office
Where the agency's pay rates fall relative to the median pay of comparator agencies (Correct answer)
The agency's bond rating and financial position in the municipal market

Correct answer: Where the agency's pay rates fall relative to the median pay of comparator agencies

Market position (e.g., at the 50th percentile) indicates how competitive the agency's salaries are versus peers.

Question 18: A 'class specification' in public sector HR is best described as:

A performance evaluation form for a single employee
A union contract provision for pay scales
A general description of duties and qualifications applicable to all positions in a job class (Correct answer)
A training curriculum for a specific department

Correct answer: A general description of duties and qualifications applicable to all positions in a job class

A class specification broadly describes the duties, responsibilities, and qualifications that apply to all positions within a particular job classification in the civil service system.

Question 19: In evaluating selection systems, 'incremental validity' refers to:

The validity gained by adding more test items
The cumulative validity across multiple administrations
The additional predictive power a new predictor adds beyond existing predictors (Correct answer)
The increase in test scores over repeated administrations

Correct answer: The additional predictive power a new predictor adds beyond existing predictors

Incremental validity measures how much unique variance in job performance a new predictor explains beyond what current predictors already explain.

Question 20: What is the purpose of a 'workforce planning report' or 'staffing plan' submitted to leadership in a public agency?

To report payroll expenditures to the agency's finance department
To certify to the civil service commission that all hiring was done competitively
To document projected staffing needs, gaps, recommended strategies, and resource requirements to inform budget and operational decisions (Correct answer)
To provide a disciplinary record of employees on performance improvement plans

Correct answer: To document projected staffing needs, gaps, recommended strategies, and resource requirements to inform budget and operational decisions

A workforce planning report communicates projected staffing gaps, recommended hiring or development strategies, and associated resource needs to inform executive and budget decision-making.

Question 21: In CODESP examinations, a 'continuous filing' recruitment process means:

Applications are accepted only during a fixed open window
HR staff continuously updates job descriptions throughout the year
Candidates may apply at any time and are assessed on a rolling basis (Correct answer)
Applicants must reapply every year to remain on an eligibility list

Correct answer: Candidates may apply at any time and are assessed on a rolling basis

Continuous filing allows applications to be accepted and evaluated on an ongoing basis rather than during a single restricted period.

Question 22: A public agency uses a third-party vendor to conduct criminal background checks on finalists. Before deciding not to hire a candidate based on information in the vendor's report, what is the agency required to do under the Fair Credit Reporting Act (FCRA)?

Contact the third-party vendor to independently verify the accuracy of all negative findings.
Inform the candidate that a background check will be conducted and obtain their written consent.
Immediately notify the candidate of the final decision and provide the name of the vendor used.
Provide the candidate with a copy of the report and a summary of their rights, allowing them a reasonable time to respond. (Correct answer)

Correct answer: Provide the candidate with a copy of the report and a summary of their rights, allowing them a reasonable time to respond.

The FCRA requires employers to follow a specific two-step process when taking adverse action based on a consumer report. The first step is the 'pre-adverse action notice,' which includes giving the candidate a copy of the report and the 'A Summary of Your Rights Under the Fair Credit Reporting Act' document, and allowing them a reasonable period (typically five business days) to dispute the information before the employer makes a final decision.

Question 23: Which interview format is most likely to yield legally defensible hiring decisions under EEOC guidelines?

Telephone screening with informal notes
Unstructured conversational interview
Structured behavioral interview with standardized scoring (Correct answer)
Panel interview with open-ended questions

Correct answer: Structured behavioral interview with standardized scoring

Structured behavioral interviews with standardized scoring criteria are most defensible because they apply consistent, job-related criteria to all candidates.

Question 24: A city fire department uses a series of assessments to select Firefighter trainees: an initial application screening, a written exam, a physical ability test, and a final panel interview. Candidates must pass each stage before being allowed to proceed to the next. This selection process is an example of which model?

Clinical Prediction Model
Compensatory Model
Multiple Hurdle Model (Correct answer)
Multiple Regression Model

Correct answer: Multiple Hurdle Model

The Multiple Hurdle Model is a sequential process where candidates must pass a minimum cutoff score on each selection tool before moving to the next one. This approach is cost-effective as it reduces the applicant pool at each stage. In contrast, a compensatory model would allow a high score on one test to make up for a low score on another, and all candidates would typically complete all assessments.

Question 25: A clerk needs to distribute 480 pages among 16 packets equally. If each packet requires a cover sheet and a back sheet in addition to the content pages, how many total pages (including covers) must be printed?

496
512 (Correct answer)
480
544

Correct answer: 512

480 ÷ 16 = 30 content pages per packet; each packet also needs 2 extra sheets (cover + back), so 32 pages × 16 packets = 512 total pages.

Question 26: A final selection decision that results in adverse impact is legally defensible if the employer can demonstrate:

That the proportion of minority hires meets the 80% rule in subsequent hiring cycles
That the selection procedure is job-related and consistent with business necessity (Correct answer)
That adverse impact was unintentional and not motivated by discriminatory intent
That the procedure is less costly than alternative assessment methods

Correct answer: That the selection procedure is job-related and consistent with business necessity

Under Title VII and the Uniform Guidelines, adverse impact can be justified by demonstrating that the procedure is job-related and consistent with business necessity.

Question 27: What is the primary purpose of using a structured oral examination in public sector hiring?

To allow interviewers to ask any questions they find interesting
To give the hiring manager final authority over candidate scoring
To reduce subjectivity and ensure all candidates are evaluated on the same job-related criteria (Correct answer)
To speed up the hiring process by skipping written tests

Correct answer: To reduce subjectivity and ensure all candidates are evaluated on the same job-related criteria

Structured oral exams standardize questions and scoring to reduce bias and ensure job-relatedness.

Question 28: In public sector merit-based hiring, oral interviews are most commonly used at which stage of the selection process?

After an initial screening step such as a written exam or minimum qualifications review (Correct answer)
As the sole selection device before a written exam
Before any application materials are reviewed
Only for internal promotions, not entry-level hiring

Correct answer: After an initial screening step such as a written exam or minimum qualifications review

Oral interviews in public sector agencies typically follow a written exam or application screening to ensure only qualified candidates advance to the more resource-intensive interview step.

Question 29: Which of the following describes an 'active' recruitment strategy?

Placing an advertisement in a widely circulated newspaper.
Posting a job announcement on the organization's career page and waiting for applications.
A recruiter proactively searching for profiles on professional networking sites and contacting potential candidates directly. (Correct answer)
Collecting resumes from a booth at a university-wide career fair.

Correct answer: A recruiter proactively searching for profiles on professional networking sites and contacting potential candidates directly.

Active recruitment strategies involve the organization proactively seeking out and contacting potential candidates, rather than waiting for them to apply. This includes direct sourcing, headhunting, and reaching out via professional networks. The other options are forms of passive recruitment, where the organization makes the opportunity known and waits for candidates to respond.

Question 30: When a hiring agency contracts with an outside firm to conduct background investigations, the hiring agency:

Must allow the outside firm to make the final hiring decision
Retains ultimate responsibility for compliance with applicable laws including FCRA (Correct answer)
Is exempt from FCRA requirements since a third party is conducting the investigation
Transfers full legal responsibility to the outside firm for any FCRA violations

Correct answer: Retains ultimate responsibility for compliance with applicable laws including FCRA

Even when outsourcing background investigations, the hiring agency retains legal responsibility for compliance with FCRA and other applicable laws.

Question 31: Which of the following is a common rater error that structured oral examination design seeks to minimize?

Statistical regression caused by large candidate pools
Criterion contamination from using too many scoring dimensions
Halo effect, where a strong first impression inflates ratings across all dimensions (Correct answer)
Primacy effect resulting from reading the job description first

Correct answer: Halo effect, where a strong first impression inflates ratings across all dimensions

The halo effect causes raters to let one positive trait unduly raise scores on all other dimensions.

Question 32: A public agency is designing a structured oral exam for a supervisory position. Which type of question is most appropriate for assessing leadership judgment?

Questions about the candidate's favorite management books
Open-ended questions about the candidate's career aspirations
Situational questions presenting realistic supervisory dilemmas (Correct answer)
Questions confirming the candidate's knowledge of the agency's organizational chart

Correct answer: Situational questions presenting realistic supervisory dilemmas

Situational questions directly test how candidates apply supervisory judgment in realistic scenarios drawn from the job.

Question 33: When a public agency uses an eligibility list from a previous examination cycle to fill a new vacancy, this practice is known as:

Lateral transfer
Certification from a ranked list (Correct answer)
Reinstatement
Open competitive examination

Correct answer: Certification from a ranked list

Certification from a ranked list allows agencies to use existing eligible candidates from prior exams to fill vacancies without conducting a new recruitment.

Question 34: After making a conditional job offer, an employer learns that a candidate failed a required background check due to a past conviction. Under best practice guidelines, the employer should:

Delay the decision until the candidate's appeal of the conviction is resolved
Conduct an individualized assessment of the conviction's relevance to the specific job duties (Correct answer)
Proceed with hiring and reassign the candidate to a position without background check requirements
Automatically rescind the offer because any conviction disqualifies a candidate

Correct answer: Conduct an individualized assessment of the conviction's relevance to the specific job duties

Best practices and EEOC guidance recommend individualized assessment of convictions, considering factors like the nature of the crime, time elapsed, and relevance to job duties.

Question 35: Which of the following describes a 'combined' or 'mixed' selection model that uses both hurdles and compensatory components?

All predictors are summed into a composite with no minimum scores required on any single predictor
Candidates must pass a minimum score on a critical predictor before a compensatory composite is used to rank survivors (Correct answer)
Candidates are selected based solely on structured interview scores after passing a credential screen
All candidates are rank-ordered by years of experience before testing begins

Correct answer: Candidates must pass a minimum score on a critical predictor before a compensatory composite is used to rank survivors

A mixed model requires a minimum threshold on a critical predictor (hurdle) and then uses a compensatory composite to rank those who passed, combining the advantages of both approaches.

Question 36: Which principle is MOST important to ensure legal defensibility of a performance appraisal system?

Ratings must be completed within 30 days of hire
All employees must receive the same numerical rating initially
Supervisors must attend annual diversity training before rating
Appraisals must be based on job-related, observable criteria (Correct answer)

Correct answer: Appraisals must be based on job-related, observable criteria

Courts have consistently held that appraisals must be grounded in job-relevant, observable criteria to withstand legal challenges under Title VII and ADA.

Question 37: Which of the following is the primary reason for distinguishing between 'essential functions' and 'marginal functions' in a job description?

To ensure compliance with the Americans with Disabilities Act (ADA). (Correct answer)
To create a clear basis for daily task prioritization by the employee.
To determine the appropriate pay grade and salary range for the position.
To simplify the performance appraisal process for supervisors.

Correct answer: To ensure compliance with the Americans with Disabilities Act (ADA).

The Americans with Disabilities Act (ADA) requires employers to provide reasonable accommodations for qualified individuals with disabilities to perform the essential functions of a job. A job description that clearly identifies these essential functions is a key piece of evidence in determining if an individual is qualified and what accommodations may be necessary and reasonable. It is a critical component for legal compliance.

Question 38: When a public agency uses a 'rule of three' certification, it must select from which candidates?

The three candidates with the most seniority
The three highest-scoring individuals on the eligible list
Three candidates chosen randomly from all passing scores
Any candidate within the top three ranks on the eligible list (Correct answer)

Correct answer: Any candidate within the top three ranks on the eligible list

The rule of three allows the appointing authority to select from any candidate in the top three ranks, not merely the top three scores.

Question 39: In a behaviorally anchored rating scale (BARS), performance levels are defined by:

Specific examples of observable job behaviors (Correct answer)
Comparative rankings among peers
Numerical scores from 1 to 10
Supervisor discretion and narrative comments

Correct answer: Specific examples of observable job behaviors

BARS links each rating level to specific behavioral examples, making evaluations more objective and consistent.

Question 40: For positions requiring a federal security clearance, background investigations are conducted by:

State law enforcement agencies in the candidate's home state
Private background check companies under contract with the candidate
Authorized federal investigative agencies such as the Office of Personnel Management (OPM) or DoD (Correct answer)
The hiring agency's HR department independently

Correct answer: Authorized federal investigative agencies such as the Office of Personnel Management (OPM) or DoD

Federal security clearance investigations are conducted by authorized federal investigative agencies, primarily OPM's National Background Investigations Bureau or DoD components.

Question 41: In workforce planning, what does a 'supply analysis' examine?

The agency's budget available for new hires
Current workforce composition, skills, demographics, and projected attrition (Correct answer)
The number of job applicants available in the external labor market
The cost of employee benefits compared to peer agencies

Correct answer: Current workforce composition, skills, demographics, and projected attrition

A supply analysis inventories the existing workforce — its size, skills, demographics, and projected retirements or turnover — to forecast the future internal labor supply.

Question 42: Which of the following BEST distinguishes 'sourcing' from 'recruiting'?

Sourcing is done externally; recruiting is always done internally
Sourcing focuses on verifying credentials; recruiting focuses on interviewing
Sourcing identifies and engages potential candidates; recruiting moves them through the selection process (Correct answer)
Sourcing applies only to executive roles; recruiting applies to all levels

Correct answer: Sourcing identifies and engages potential candidates; recruiting moves them through the selection process

Sourcing is the proactive identification and initial engagement of candidates, while recruiting encompasses the full selection and hiring process.

Question 43: The primary purpose of a 'test plan' in developing a civil service examination is to:

Determine applicant eligibility criteria
Schedule exam administration dates
Set the budget for administering the exam
Map test items to job-relevant KSAOs with specified weights and item counts (Correct answer)

Correct answer: Map test items to job-relevant KSAOs with specified weights and item counts

A test plan (or test blueprint) specifies which KSAOs will be tested, the proportion of items per area, and the difficulty distribution, ensuring systematic content coverage.

Question 44: Which action is considered a best practice when delivering a performance appraisal to an employee who will receive an overall 'below expectations' rating?

Deliver the rating in writing only to avoid emotional reactions
Involve a union representative in every below-expectations review by default
Present the rating as a surprise to maintain objectivity and prevent grade inflation
Conduct ongoing feedback throughout the year so the rating is not a surprise during the formal review (Correct answer)

Correct answer: Conduct ongoing feedback throughout the year so the rating is not a surprise during the formal review

Ongoing coaching and feedback throughout the year ensure the formal appraisal reflects a continuous, well-documented performance dialogue rather than a surprise judgment.

Question 45: Which assessment center exercise is specifically designed to evaluate an applicant's ability to manage written correspondence, emails, and documents typical of the position?

Presentation exercise
Role-play simulation
Leaderless group discussion
In-basket exercise (Correct answer)

Correct answer: In-basket exercise

An in-basket exercise presents candidates with a set of realistic written materials (memos, emails, reports) and asks them to prioritize and respond, simulating the document management demands of the job.

Question 46: When screening resumes for a civil service position, which practice BEST protects against disparate treatment of applicants?

Using standardized, job-related minimum qualification criteria applied consistently (Correct answer)
Accepting only in-person applications
Requiring applicants to include a photograph for identification
Allowing hiring managers to select resumes based on professional judgment alone

Correct answer: Using standardized, job-related minimum qualification criteria applied consistently

Applying the same standardized, job-related screening criteria to all resumes eliminates inconsistency and reduces the opportunity for intentional or unintentional discriminatory decision-making.

Question 47: The attenuation of a validity coefficient due to restriction of range refers to:

Measurement error in the predictor test only
An error in the criterion measure only
A coefficient that is artificially inflated because of a broad range of scores
A coefficient that is artificially deflated because the sample lacks score variability (Correct answer)

Correct answer: A coefficient that is artificially deflated because the sample lacks score variability

Range restriction occurs when hired employees represent a narrow band of scores, which deflates observed validity coefficients.

Question 48: When a CODESP agency conducts a structured oral interview, which practice BEST supports legal defensibility?

Discussing candidate scores among raters before finalizing scores
Allowing raters to ask follow-up questions freely
Reserving questions about personal background for rapport-building
Having each panel member score candidates independently using standardized rubrics (Correct answer)

Correct answer: Having each panel member score candidates independently using standardized rubrics

Independent scoring with standardized rubrics reduces inter-rater variability and bias, strengthening the legal defensibility of oral examination results.

Question 49: A pay compression problem exists when:

Entry-level salaries are set too low to attract candidates
Senior executives earn more than the board of directors recommends
Part-time employees receive the same hourly rate as full-time staff
The pay difference between new hires and experienced employees narrows significantly (Correct answer)

Correct answer: The pay difference between new hires and experienced employees narrows significantly

Pay compression occurs when market-driven starting salaries rise faster than incumbents' pay, eroding the differential between new and experienced employees.

Question 50: In the case of an emergency, all employees should _ to the meeting place, _ sign in.

precede; then
proceed; then (Correct answer)
proceed; than
precede; than

Correct answer: proceed; then

Explanation: <br> The sentence implies a sequence of actions, where employees first go to the meeting place and then sign in. "Proceed" means to move forward, which fits the context of employees going to the meeting place. "Then" is used to indicate the order of events.

Question 51: An HR analyst for a large state agency wants to demonstrate the financial return on investment of a new, validated selection system for IT professionals. The analyst plans to calculate the dollar value of the performance increase resulting from hiring higher-quality candidates, minus the cost of the new system. Which method is the analyst using to evaluate the selection process?

Utility analysis (Correct answer)
Adverse impact analysis
Inter-rater reliability assessment
Content validation study

Correct answer: Utility analysis

Utility analysis is a quantitative method used to estimate the financial and practical value of HR interventions, such as a new selection system. [5, 7] It specifically focuses on determining the return on investment by translating the benefits (e.g., increased job performance of new hires) into dollar terms and comparing them against the costs of the system. [7, 22]

Question 52: The Americans with Disabilities Act (ADA) restricts pre-employment medical examinations to which phase of the hiring process?

Before a conditional offer of employment is made
After the employee has completed 90 days of work
After a conditional offer of employment has been extended (Correct answer)
Before any interview is conducted

Correct answer: After a conditional offer of employment has been extended

Under the ADA, medical exams may only be required after a conditional job offer has been made, not before, to prevent disability discrimination.

Question 53: Which type of validity evidence is gathered by correlating applicant test scores with their subsequent job performance ratings?

Content validity
Criterion-related validity (Correct answer)
Construct validity
Face validity

Correct answer: Criterion-related validity

Criterion-related validity is established by demonstrating a statistical relationship between predictor scores (test) and a criterion measure (job performance).

Question 54: A personnel agency uses a written exam for a public safety dispatcher role and finds the exam has significant adverse impact on female applicants. Which approach would best address this while maintaining job-relatedness?

Conduct a content validity study to confirm the exam measures critical dispatcher KSAOs and revise or replace items that are not job-related (Correct answer)
Lower the cut score by 10 points for female applicants only
Use the exam only for male applicants
Eliminate written exams entirely and use only oral interviews

Correct answer: Conduct a content validity study to confirm the exam measures critical dispatcher KSAOs and revise or replace items that are not job-related

Reviewing and revising the exam through content validity analysis ensures it measures only job-related KSAOs and may reduce unnecessary adverse impact while maintaining defensibility.

Question 55: In position classification, the term 'allocation' refers to:

Distributing workload among employees in a unit
Approving funding for a new full-time equivalent
Assigning a budget code to a position
Placing a specific position into its appropriate classification (Correct answer)

Correct answer: Placing a specific position into its appropriate classification

Allocation is the formal act of placing an individual position into the appropriate class based on analysis of its assigned duties and responsibilities.

Question 56: Which method of job evaluation assigns points to compensable factors such as skill, effort, responsibility, and working conditions to determine a position's relative worth?

Factor comparison method
Point-factor method (Correct answer)
Job ranking method
Market pricing method

Correct answer: Point-factor method

The point-factor method scores each compensable factor on a scale and totals the points to produce an objective numeric measure of a job's internal worth.

Question 57: A public agency uses a weighted application blank, a written exam, and a structured interview to assess candidates. To create a final ranked list, the agency multiplies the score on each component by its assigned weight and sums them to get a total score. A candidate who performs exceptionally well in the interview can potentially overcome a slightly lower score on the written exam. Which selection decision model is the agency using?

A. Multiple hurdle
D. Banding
B. Top-down ranking
C. Compensatory (Correct answer)

Correct answer: C. Compensatory

The compensatory model allows a candidate's high score on one selection tool to compensate for a lower score on another. By weighting and summing the scores, the agency creates a composite score where strengths can offset weaknesses, which is the defining characteristic of this approach.

Question 58: Which factor most threatens the reliability of job analysis data collected through incumbent surveys?

Incumbent inflation of job duties to justify higher pay or status (Correct answer)
Using too many rating scales
Surveying supervisors alongside incumbents
Using standardized questionnaires

Correct answer: Incumbent inflation of job duties to justify higher pay or status

Incumbents may exaggerate the complexity or importance of their duties — a form of social desirability bias — which distorts the accuracy of job analysis data.

Question 59: Which condition makes a 'whole-person' evaluation approach most appropriate as the final integration step in selection?

When all candidates have already passed a multiple hurdle battery with very high scores
When quantitative scores alone do not fully capture complex competencies critical to senior or unique roles (Correct answer)
When a large applicant pool makes individual review impractical
When the employer wants to reduce the cost of the selection process

Correct answer: When quantitative scores alone do not fully capture complex competencies critical to senior or unique roles

Whole-person evaluation is most defensible for senior or specialized roles where integrating qualitative evidence (e.g., portfolio review, executive interview) alongside scores provides a more complete picture.

Question 60: An HR analyst for a community college is tasked with updating the job description for 'Groundskeeper'. The current description is ten years old and does not reflect the use of new, complex irrigation systems and specialized power equipment. Which job analysis method would be most effective for gathering detailed, hands-on information about the current physical tasks and equipment operation?

Conducting a structured interview with the Director of Facilities.
Reviewing maintenance logs and work orders from the past year.
Direct observation and performing a work sample of key duties. (Correct answer)
Administering a standardized questionnaire to all groundskeeping staff.

Correct answer: Direct observation and performing a work sample of key duties.

Direct observation and work samples are highly effective for understanding jobs that involve observable, physical tasks and the use of specific equipment. By observing incumbents and potentially performing parts of the job, the analyst can gain a firsthand understanding of the physical demands, skills, and knowledge required, which is crucial for updating the job description accurately.

Question 61: Which practice best ensures that structured oral examination questions remain legally defensible over time?

Replacing questions only when a candidate formally challenges them
Using the same question bank indefinitely to maintain historical comparability
Periodically re-linking questions to updated job analyses as job duties evolve (Correct answer)
Classifying all questions as confidential and never reviewing them externally

Correct answer: Periodically re-linking questions to updated job analyses as job duties evolve

Jobs change over time, so questions must be periodically validated against current job analysis data to maintain content validity and legal defensibility.

Question 62: Which rating error occurs when a supervisor allows one outstanding trait to positively influence all other ratings of an employee?

Recency error
Halo effect (Correct answer)
Central tendency error
Leniency bias

Correct answer: Halo effect

The halo effect occurs when one positive characteristic causes the rater to rate all other dimensions more favorably than warranted.

Question 63: When evaluating whether a cognitive ability test is appropriate for a clerical position, which evidence is most directly relevant?

Test-retest reliability in unrelated samples
National norms from the test publisher
Face validity ratings from applicants
Job analysis showing cognitive demands of clerical tasks (Correct answer)

Correct answer: Job analysis showing cognitive demands of clerical tasks

Linking test constructs to job-relevant cognitive demands through job analysis provides the most direct validity evidence for the intended use.

Question 64: When a job announcement specifies a 'promotional only' recruitment, this means:

The position offers above-market compensation as a promotion of the agency
Only current employees within the agency or jurisdiction are eligible to apply (Correct answer)
Marketing materials will be used to promote the position to the public
The position requires prior supervisory experience as a promotion criterion

Correct answer: Only current employees within the agency or jurisdiction are eligible to apply

A promotional recruitment restricts eligibility to current employees, creating an internal advancement opportunity rather than an open competitive process.

Question 65: Which ethical principle requires CODESP practitioners to keep exam content, answer keys, and scoring rubrics confidential from applicants before testing?

Test security (Correct answer)
Transparency
Informed consent
Right to appeal

Correct answer: Test security

Test security protects the validity of examinations by preventing advance exposure to items, which would compromise the fairness and meaningfulness of scores.

Question 66: Which factor MOST increases the risk of bias entering the recruitment process during resume screening?

Using structured scoring rubrics tied to job requirements
Training screeners on legal and job-related evaluation standards
Allowing individual reviewers to screen without standardized criteria (Correct answer)
Conducting blind resume reviews that remove identifying information

Correct answer: Allowing individual reviewers to screen without standardized criteria

Unstructured, unstandardized resume review allows individual biases and inconsistent judgments to influence which candidates advance.

Question 67: Which of the following best describes a 'task cluster' in job analysis?

A group of unrelated duties assigned to one employee
A list of KSAOs required for a job
A set of related tasks that together constitute a major job duty (Correct answer)
The total number of tasks performed in a shift

Correct answer: A set of related tasks that together constitute a major job duty

A task cluster is a grouping of related tasks that together form a coherent major duty or responsibility within a position.

Question 68: Which interviewer behavior is most likely to introduce contamination into scoring?

Using pre-established scoring anchors
Taking structured notes during each response
Discussing candidate responses with other panelists before scoring independently (Correct answer)
Asking all candidates identical questions in the same order

Correct answer: Discussing candidate responses with other panelists before scoring independently

Discussing responses before independent scoring allows one panelist's opinion to anchor or contaminate the ratings of others, undermining inter-rater independence.

Question 69: The sum of 463.16, 363.27, 473.07 and 343.01 is:

1,642.41
1,684.51
1,642.51 (Correct answer)
1,632.51

Correct answer: 1,642.51

Explanation: <br> 463.16 + 363.27 + 473.07 + 343.01 = 1,642.51

Question 70: What is the primary purpose of a 'workforce gap analysis' in strategic planning?

To evaluate the effectiveness of recent training programs
To identify pay inequities between departments
To compare current workforce capabilities and headcount against future organizational needs (Correct answer)
To assess geographic distribution of remote workers

Correct answer: To compare current workforce capabilities and headcount against future organizational needs

A workforce gap analysis measures the difference between what the organization currently has (skills, headcount, competencies) and what it will need to meet future goals.

Question 71: What is the significance of tracking 'retirement eligibility' data as part of workforce planning in public agencies?

It helps agencies anticipate upcoming vacancies and plan recruitment or succession efforts in advance (Correct answer)
It identifies which employees receive pension benefits vs. 401(k) plans
It is required by federal law for all government agencies
It determines which employees are exempt from performance reviews

Correct answer: It helps agencies anticipate upcoming vacancies and plan recruitment or succession efforts in advance

Tracking retirement eligibility allows agencies to forecast near-term vacancies, giving HR sufficient lead time to recruit, train successors, or restructure workloads.

Question 72: Which of the following is the most legally defensible, criterion-referenced method for establishing a cut score (passing point) on a job knowledge test?

Adjusting the cut score until the pass rates for all demographic groups are equal.
Using the mean score of all applicants as the passing mark.
Setting the cut score to pass the top 20% of applicants.
The Angoff method, where subject matter experts rate each item based on a minimally competent person's expected performance. (Correct answer)

Correct answer: The Angoff method, where subject matter experts rate each item based on a minimally competent person's expected performance.

The Angoff method is a widely recognized and legally defensible procedure for setting cut scores on criterion-referenced tests. It involves having subject matter experts (SMEs) judge the probability that a minimally competent person would answer each test item correctly. The sum of these probabilities becomes the recommended cut score. The other options are not as defensible: passing a fixed percentage (norm-referenced) isn't linked to job requirements, using the mean is arbitrary, and adjusting scores to equalize pass rates is explicitly prohibited by law.

Question 73: Which method evaluates selection effectiveness by comparing the performance of hired applicants to a pre-employment test score, collected after hiring?

Predictive validation (Correct answer)
Construct validation
Concurrent validation
Content validation

Correct answer: Predictive validation

Predictive validation collects test scores at application and later correlates them with actual job performance data after hiring.

Question 74: Under the Age Discrimination in Employment Act (ADEA), which group is protected from employment discrimination?

Workers under age 21
Workers age 40 and older (Correct answer)
Workers between ages 18 and 65
All workers regardless of age

Correct answer: Workers age 40 and older

The ADEA protects workers age 40 and older from discrimination in hiring, firing, pay, and other terms of employment.

Question 75: Which of the following is an example of an impermissible interview question under the Americans with Disabilities Act (ADA)?

'Can you perform the essential functions of this job with or without reasonable accommodation?'
'This role requires lifting 30 lbs; are you able to do that?'
'What hours are you available to work?'
'Do you have any disabilities that would prevent you from working?' (Correct answer)

Correct answer: 'Do you have any disabilities that would prevent you from working?'

The ADA prohibits asking candidates directly about disabilities; employers may only ask whether the candidate can perform essential job functions with or without accommodation.

Question 76: A clerk must calculate the total postage for 38 letters at $0.63 each and 12 packages at $4.75 each. What is the total postage cost?

$80.94 (Correct answer)
$80.44
$81.94
$85.94

Correct answer: $80.94

(38 × $0.63) + (12 × $4.75) = $23.94 + $57.00 = $80.94.

Question 77: Which term describes the process of reviewing and updating job descriptions to reflect changes in technology or organizational structure?

Workforce planning
Job analysis maintenance (Correct answer)
Job enrichment
Classification audit

Correct answer: Job analysis maintenance

Job analysis maintenance involves periodically reviewing and revising job descriptions to ensure they accurately reflect current duties, KSAOs, and working conditions.

Question 78: What is the minimum safe internal cooking temperature for poultry, such as chicken served in a school cafeteria?

120°F
135°F
145°F
165°F (Correct answer)

Correct answer: 165°F

Food safety codes require poultry to reach an internal temperature of 165°F to destroy harmful bacteria such as Salmonella.

Question 79: Which term describes the degree to which a selection instrument measures the specific knowledge, skills, and abilities required by the job, as demonstrated through a thorough job analysis?

Concurrent validity
Construct validity
Predictive validity
Content validity (Correct answer)

Correct answer: Content validity

Content validity is the evidence that a test's content represents the domain of knowledge, skills, and abilities identified as essential through job analysis.

Question 80: A performance improvement plan (PIP) is BEST described as:

A summary of disciplinary actions taken against an employee
A peer-review process used for high-potential employees
A structured document outlining expectations, timelines, and support for an underperforming employee (Correct answer)
A confidential record maintained only by the HR department

Correct answer: A structured document outlining expectations, timelines, and support for an underperforming employee

A PIP formally communicates performance deficiencies, sets measurable improvement goals, and provides resources and a timeline for achieving them.

Question 81: A 'job analysis committee' or 'job analysis panel' is convened primarily to:

Set hiring quotas for underrepresented groups
Review and reach consensus on task lists and KSAO ratings through group SME input (Correct answer)
Approve individual employee performance ratings
Negotiate collective bargaining agreements

Correct answer: Review and reach consensus on task lists and KSAO ratings through group SME input

Job analysis panels bring together multiple subject matter experts to review, discuss, and reach consensus on task inventories and KSAO ratings, improving data accuracy and defensibility.

Question 82: In background investigations, 'scope creep' most commonly refers to:

The investigation taking longer than originally planned
Investigators gathering information beyond what is job-relevant or authorized, creating legal and ethical risks (Correct answer)
References expanding their comments beyond the scope of the questions asked
A candidate's background becoming more complex as the investigation proceeds

Correct answer: Investigators gathering information beyond what is job-relevant or authorized, creating legal and ethical risks

Scope creep in background investigations occurs when investigators collect information that exceeds what is job-relevant or was authorized, risking discrimination claims and privacy violations.

Question 83: A clerk receives a check for $1,247.50 and must verify it matches the written amount on the check. Which written amount matches?

Twelve hundred forty-seven dollars and 50/100
One thousand, two hundred, forty-seven and 50/100 dollars
One thousand two hundred and forty-seven dollars and fifty cents
One thousand, two hundred forty-seven and 50/100 dollars (Correct answer)

Correct answer: One thousand, two hundred forty-seven and 50/100 dollars

The standard legal format for check writing is 'One thousand, two hundred forty-seven and 50/100 dollars,' omitting 'and' before the cents fraction except at the decimal point.

Question 84: A multiple hurdle selection procedure requires candidates to pass each stage sequentially. This approach is most appropriate when:

Compensatory trade-offs between competencies are acceptable
All selection measures have equal importance and similar costs
The organization wants to maximize diversity in the applicant pool
Early predictors are highly valid and later stages are costly to administer (Correct answer)

Correct answer: Early predictors are highly valid and later stages are costly to administer

Multiple hurdles are most efficient when earlier, cheaper tests effectively screen out unqualified candidates before expensive later assessments are administered.

Question 85: Which practice best ensures that structured oral exam questions remain legally defensible under Title VII and the Uniform Guidelines?

Having an attorney approve the general topic of each question
Letting candidates choose which questions they prefer to answer
Using only questions that have been used by other agencies in the past
Documenting the link between each question and a specific KSA from a formal job analysis (Correct answer)

Correct answer: Documenting the link between each question and a specific KSA from a formal job analysis

The Uniform Guidelines require that selection procedures be job-related, which demands documented KSA linkage from job analysis.

Question 86: Choose the sentence that represents the best English usage:

Of the two runners, Bob is the better. (Correct answer)
Bob is the worst of the two runners
Bob is the best of the two runners.
Of the two runners, Bob is the worst.

Correct answer: Of the two runners, Bob is the better.

Explanation: <br> Option b, "Of the two runners, Bob is the better," is the correct answer. It uses correct comparative language to compare Bob to the other runner, indicating that Bob is superior. This structure is appropriate when comparing two items. Therefore, option b represents the best English usage in this context.

Question 87: Under UGESP, which validation approach involves administering a test to current employees and correlating their scores with current performance ratings?

Construct validity
Concurrent validity (Correct answer)
Content validity
Predictive validity

Correct answer: Concurrent validity

Concurrent validity collects test scores and performance data at the same time from current employees, offering a faster but potentially less generalizable form of criterion-related validity.

Question 88: An agency administers a written examination for the position of 'Records Clerk' to a group of candidates. Two weeks later, the same group of candidates is given the same examination under identical conditions. The agency is most likely attempting to evaluate the test's:

Internal Consistency Reliability
Content Validity
Test-Retest Reliability (Correct answer)
Criterion-Related Validity

Correct answer: Test-Retest Reliability

Test-retest reliability measures the consistency of results over time by administering the same test to the same individuals on two different occasions. A high correlation between the scores from both administrations indicates that the test is stable and produces consistent results. Content validity relates to how well the test covers the job's content domain. Criterion-related validity compares test scores to a measure of job performance. Internal consistency reliability assesses how well different items on the same test measure the same construct.

Question 89: Which calculation is used to correct an observed validity coefficient for restriction of range in the predictor?

Standard error of estimate
Cohen's d formula
Range restriction correction formula (Correct answer)
Spearman-Brown formula

Correct answer: Range restriction correction formula

The range restriction correction formula (Thorndike's Case 2 or Case 3) adjusts observed correlations upward to estimate the true validity coefficient.

Question 90: The 'job family' concept in classification systems groups positions based on:

Geographic location of worksites
Pay grade levels only
Similar occupational fields and related KSAOs (Correct answer)
Number of direct reports

Correct answer: Similar occupational fields and related KSAOs

A job family clusters positions that share common occupational characteristics, similar KSAOs, and related functions across different levels or specializations.

Question 91: What is the primary goal of 'validity generalization' evidence in supporting a final selection decision when a local validation study has not been conducted?

To demonstrate that the test has been approved by the federal government for use in all jurisdictions
To confirm that the test vendor has published peer-reviewed articles about the assessment
To prove that no adverse impact occurred in any prior administration of the test
To show that a body of prior research supports the validity of the predictor for similar jobs across multiple settings (Correct answer)

Correct answer: To show that a body of prior research supports the validity of the predictor for similar jobs across multiple settings

Validity generalization uses meta-analytic evidence to argue that a predictor's validity, demonstrated across many studies, is likely to generalize to the current job and setting.

Question 92: When a selection test is described as having 'incremental validity,' it means the test:

Is more difficult than competing assessments
Was validated on an incrementally larger sample
Produces scores that increase with candidate experience
Adds predictive accuracy beyond what is provided by existing selection tools (Correct answer)

Correct answer: Adds predictive accuracy beyond what is provided by existing selection tools

Incremental validity demonstrates that a new predictor adds statistically significant improvement in predicting job performance over and above predictors already in use.

Question 93: An investigator discovers that a candidate's resume claims a bachelor's degree, but the university has no record of the candidate graduating. The most appropriate next step is to:

Automatically disqualify the candidate without further inquiry
Immediately notify law enforcement of the fraudulent claim
Contact the candidate to provide an opportunity to explain the discrepancy (Correct answer)
Accept the candidate's claim and note it as unverifiable

Correct answer: Contact the candidate to provide an opportunity to explain the discrepancy

Best practice is to give the candidate an opportunity to explain discrepancies, as administrative errors or name changes can sometimes cause legitimate records issues.

Question 94: An employee disagrees with their performance appraisal in a civil service system. What is the typical first step in the appeal process?

Submitting a formal written response or rebuttal to be attached to the appraisal (Correct answer)
Filing a lawsuit in state superior court
Contacting the Equal Employment Opportunity Commission directly
Requesting an independent audit by the state personnel board

Correct answer: Submitting a formal written response or rebuttal to be attached to the appraisal

Most civil service systems allow employees to attach a written rebuttal to their appraisal as the first internal remedy before escalating to a formal appeal.

Question 95: In CODESP structured oral exam administration, why are panelists typically prohibited from sharing scores until all panelists have scored independently?

To prevent anchoring bias where early scores influence subsequent raters (Correct answer)
To speed up the scoring process by avoiding group discussion
To allow each panelist to submit scores to different supervisors
To comply with open-meeting laws requiring secret ballots

Correct answer: To prevent anchoring bias where early scores influence subsequent raters

Sequential scoring discussions create anchoring effects; independent scoring preserves the statistical independence needed for reliable inter-rater agreement.

Question 96: Which of the following best supports the principle of 'individualized assessment' when making a hiring decision based on a criminal record?

Considering the nature of the crime, the time elapsed, and its direct relationship to the job (Correct answer)
Deferring entirely to the candidate's own explanation without verification
Excluding all candidates with any record regardless of circumstances
Applying the same disqualification criteria uniformly to all criminal records

Correct answer: Considering the nature of the crime, the time elapsed, and its direct relationship to the job

Individualized assessment requires weighing the specific offense, how long ago it occurred, evidence of rehabilitation, and how it relates to the job being filled.

Question 97: Which scenario best illustrates the problem of criterion contamination?

Supervisors know an employee's test score before providing performance ratings (Correct answer)
Supervisors rate employee performance without knowing the employee's test score
The criterion measure is collected six months after hiring
Two raters independently score the same work sample

Correct answer: Supervisors know an employee's test score before providing performance ratings

Criterion contamination occurs when supervisors' knowledge of test scores influences their performance ratings, biasing the criterion.

Question 98: Which index reflects the degree to which a test score is free from measurement error?

Utility index
Reliability coefficient (Correct answer)
Adverse impact ratio
Validity coefficient

Correct answer: Reliability coefficient

The reliability coefficient (e.g., Cronbach's alpha, test-retest r) indicates consistency and freedom from random measurement error.

Question 99: Which validity generalization concept allows organizations to apply validity evidence from prior studies to new settings?

Meta-analysis-based validity transportability (Correct answer)
Synthetic validity
Incremental validity
Face validity

Correct answer: Meta-analysis-based validity transportability

Validity generalization, often demonstrated through meta-analysis, supports transporting validity evidence across similar jobs and settings.

Question 100: In a job analysis interview, using 'probing questions' is important primarily because:

They ensure the incumbent focuses on future duties
They reduce the time needed for the interview
They elicit more specific and complete information about actual tasks performed (Correct answer)
They allow the analyst to verify salary data

Correct answer: They elicit more specific and complete information about actual tasks performed

Probing questions follow up on vague responses to draw out detailed, specific information about how tasks are actually performed and what KSAOs they require.

CODESP Classified Employee Selection Exam

CODESP (Cooperative Organization for the Development of Employee Selection Procedures) provides standardized selection tests used by California public agencies — school districts, counties, cities, and special districts — to hire classified employees. Tests are multiple-choice, typically 100 questions over 2.5 hours, with a 70% passing score. Content covers job analysis, recruitment, interviewing, assessment, legal compliance, and classification/compensation.

100

Questions

150 min

Time Limit

70%

To Pass

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