PeopleAnswers Science and Validation 2

Question 1

Which type of validity evidence examines whether a test measures what it claims to measure by analyzing its internal structure?

Accepted Answer

Construct validity

Answer

Construct validity assesses whether a test truly measures the theoretical construct it purports to measure through internal structural analysis.

Question 2

In PeopleAnswers assessments, what does a low standard error of measurement (SEM) indicate?

Accepted Answer

High precision of individual scores

Answer

A low SEM indicates that observed scores are close to a candidate's true score, reflecting high measurement precision.

Question 3

What statistical method is commonly used to identify clusters of related items on a behavioral assessment?

Accepted Answer

Factor analysis

Answer

Factor analysis groups correlated items together, revealing the underlying dimensions or traits an assessment measures.

Question 4

Which validity type is demonstrated when assessment scores correlate with future job performance ratings?

Accepted Answer

Predictive criterion validity

Answer

Predictive criterion validity is established when scores collected before hiring correlate with performance outcomes measured later.

Question 5

A validity coefficient of 0.35 between an assessment and job performance is generally considered:

Accepted Answer

Practically significant in personnel selection

Answer

In personnel selection, validity coefficients of 0.30–0.40 are considered practically significant due to the base rates and selection ratios involved.

PeopleAnswers Practice Test

PeopleAnswers Practice Test

PeopleAnswers Science and Validation 2