TSA Officer Exam — Questions and Answers

Question 1: A comprehension item defines a rule then asks you to apply it to a new case. This primarily measures what?

Transfer of learning to novel situations (Correct answer)
Rote counting
Reaction time only
Manual dexterity

Correct answer: Transfer of learning to novel situations

Applying a learned rule to a new case measures transfer of learning and reasoning.

Question 2: A screening alarm goes off on a passenger who says, 'It's just my belt buckle, I always set it off.' What should you do?

Ask another passenger whether they saw a buckle
Accept the explanation and let them go
Resolve the alarm with the required procedure no matter what the passenger says (Correct answer)
Ask them to walk through again faster

Correct answer: Resolve the alarm with the required procedure no matter what the passenger says

Every alarm must be resolved by procedure; a passenger's explanation does not clear it.

Question 3: Which word is closest in meaning to 'vigilant'?

Watchful (Correct answer)
Careless
Relaxed
Hesitant

Correct answer: Watchful

'Vigilant' means keenly watchful for possible danger or problems, so 'watchful' is the synonym.

Question 4: A passenger states their prescription medication must not go through the X-ray machine. What is the appropriate response?

Require a doctor's note before any accommodation
Refuse to screen the medication and allow it through
Deny boarding to the passenger
Conduct a physical inspection of the medication as an alternative (Correct answer)

Correct answer: Conduct a physical inspection of the medication as an alternative

TSA allows physical inspection of medications as an alternative when passengers decline X-ray for their prescription drugs.

Question 5: What does the acronym TSA stand for?

Travel Screening Authority
Transit Safety Association
Transportation Security Administration (Correct answer)
Terminal Security Agency

Correct answer: Transportation Security Administration

TSA stands for the Transportation Security Administration, a component of the Department of Homeland Security.

Question 6: A passenger in a wheelchair cannot stand for the body scanner. What is the correct procedure?

Request the passenger return at a less busy time
Allow the passenger to bypass all screening
Conduct a thorough pat-down as an alternative screening method (Correct answer)
Deny boarding until the passenger can comply

Correct answer: Conduct a thorough pat-down as an alternative screening method

Passengers who cannot use the AIT scanner receive an equivalent level of screening through a pat-down.

Question 7: If all approved badges are blue, and Maria's badge is not blue, what follows?

Maria's badge is approved
All badges are blue
Maria has no badge
Maria's badge is not approved (Correct answer)

Correct answer: Maria's badge is not approved

Since approved badges are blue and hers isn't blue, it cannot be approved.

Question 8: If it is false that 'every gate is open,' which must be true?

At least one gate is closed (Correct answer)
All gates are closed
Every gate is open
No gates exist

Correct answer: At least one gate is closed

The negation of 'every gate is open' means at least one gate is closed.

Question 9: What is the purpose of randomization, such as random PreCheck lane selection, in the screening process?

To reduce the number of officers needed per shift
To speed every passenger through equally fast
To make the system unpredictable to those attempting to defeat it (Correct answer)
To comply with airline seat-assignment rules

Correct answer: To make the system unpredictable to those attempting to defeat it

Unpredictability prevents adversaries from anticipating and circumventing security measures.

Question 10: A bag has a liquid that is too large, and the passenger refuses to throw it away. What options can the officer offer?

Allow it only this one time
Pour out half of it so it meets the limit
Leave the checkpoint to check the item or store it elsewhere (Correct answer)
Keep it at the checkpoint until the passenger returns

Correct answer: Leave the checkpoint to check the item or store it elsewhere

Passengers can give up the item or leave screening to check it or put it somewhere else.

Question 11: What is paper trading?

Trading paper products
Practicing trading with simulated money to test strategies without financial risk (Correct answer)
Trading with physical certificates
Writing trades on paper

Correct answer: Practicing trading with simulated money to test strategies without financial risk

Paper trading simulates real trading conditions with virtual money, allowing beginners to practice and experienced traders to test new strategies without risk.

Question 12: A traveler presents an expired government-issued photo ID. What action should you take?

Refer the passenger for identity verification using additional TSA identity verification procedures (Correct answer)
Deny boarding immediately without further steps
Accept it if it expired within the last 30 days only
Accept it if the passenger looks like the photo

Correct answer: Refer the passenger for identity verification using additional TSA identity verification procedures

TSA has identity verification procedures for travelers without acceptable ID, allowing them to still potentially be screened.

Question 13: A passenger begins loudly complaining about the long screening line. What is the officer's best first response?

Calmly acknowledge the passenger's frustration in a steady tone (Correct answer)
Ignore the comment and continue screening
Tell the passenger the line is not the officer's fault
Warn the passenger that complaining may cause a delay

Correct answer: Calmly acknowledge the passenger's frustration in a steady tone

Acknowledging emotions in a calm tone lowers tension and shows the passenger they have been heard.

Question 14: How should an officer handle a passenger traveling with a service animal?

Pet the animal to calm it
Separate the animal and screen it alone
Require the animal to go through the X-ray machine
Talk with the handler about screening and keep the animal with the handler on a leash (Correct answer)

Correct answer: Talk with the handler about screening and keep the animal with the handler on a leash

Service animals stay under the handler's control, and officers coordinate the screening with the handler.

Question 15: Which everyday product is commonly linked to ETD alarms that turn out to be non-threats?

Cotton clothing
Bottled water
Some hand lotions and glycerin-based products (Correct answer)
Paper money

Correct answer: Some hand lotions and glycerin-based products

Glycerin-containing lotions and some cosmetics can cause ETD alarms because their chemistry resembles certain explosive-related compounds.

Question 16: Which item is generally allowed in a carry-on bag?

A full-size can of spray paint
Knitting needles (Correct answer)
A box cutter
Bear spray

Correct answer: Knitting needles

Knitting needles are allowed in carry-ons, but box cutters, bear spray, and spray paint are not.

Question 17: Which linking technique best signals a change in argument direction?

Starting a new page
Repeating the previous sentence
Using more exclamation marks
Discourse markers such as 'however' or 'nevertheless' (Correct answer)

Correct answer: Discourse markers such as 'however' or 'nevertheless'

Signposting words guide the reader through shifts and contrasts in the argument.

Question 18: During ETD screening of a passenger with a disability, what should the officer do?

Require the passenger to remove all assistive devices without asking
Skip screening entirely
Adapt the screening respectfully while still meeting security requirements (Correct answer)
Screen only the passenger's companion

Correct answer: Adapt the screening respectfully while still meeting security requirements

Officers adjust techniques to accommodate disabilities and medical devices while still completing the required screening.

Question 19: A checked bag alarms in the CTX explosive detection system in the baggage room. Who resolves the alarm?

A trained baggage screening officer conducting a physical search (Correct answer)
The airline gate agent at the counter
No one; alarmed bags are automatically rejected
The passenger, who is called back to open it

Correct answer: A trained baggage screening officer conducting a physical search

Checked-bag alarms are resolved by qualified officers performing a hands-on inspection.

Question 20: In the X-ray ORT, a candidate correctly identifies threats but also flags many harmless items. What does a high false-alarm rate indicate?

Perfect performance
Superior threat detection only
Reduced efficiency and possible over-flagging (Correct answer)
No effect on the score

Correct answer: Reduced efficiency and possible over-flagging

Excessive false alarms lower efficiency and can slow the checkpoint, so both detection and accuracy are scored.

Question 21: What is the value of reviewing incorrect answers on practice tests?

It only matters for the exact same questions
It identifies knowledge gaps and helps you understand why the correct answer is right, improving future performance (Correct answer)
There is no value
It wastes time

Correct answer: It identifies knowledge gaps and helps you understand why the correct answer is right, improving future performance

Analyzing mistakes reveals specific knowledge gaps and misconceptions, allowing targeted study that directly addresses your weaknesses.

Question 22: What is the primary goal of X-ray screening at TSA airport security checkpoints?

Detecting prohibited items and potential security threats (Correct answer)
Checking for undeclared currency or valuables
Identifying overweight or oversized baggage
Verifying the number of electronic devices passengers carry

Correct answer: Detecting prohibited items and potential security threats

The primary purpose of X-ray screening is to detect prohibited items and potential security threats before they enter the sterile area or board aircraft.

Question 23: What is assessed in the TSA writing task?

Handwriting neatness
Word count and vocabulary range only
Quality of argument, clarity of expression, logical structure, and ability to consider counterarguments (Correct answer)
Factual knowledge on the topic

Correct answer: Quality of argument, clarity of expression, logical structure, and ability to consider counterarguments

The TSA essay assesses the quality and structure of argument, clarity of communication, ability to consider multiple perspectives, and logical reasoning rather than subject knowledge or factual recall.

Question 24: A passenger declares a medically necessary liquid over 3.4 ounces. What is the correct procedure?

Allow it after additional screening such as ETD or visual inspection (Correct answer)
Automatically confiscate it as a prohibited liquid
Permit it only if under 12 ounces total
Require it be poured out before the checkpoint

Correct answer: Allow it after additional screening such as ETD or visual inspection

Medically necessary liquids are permitted in larger quantities after extra screening.

Question 25: Why do screeners use the 'high penetration' function on an X-ray image?

To see into denser areas that look too dark at normal settings (Correct answer)
To zoom in on small items
To color all metals blue
To remove all organic materials from the image

Correct answer: To see into denser areas that look too dark at normal settings

High penetration adjusts the display to show detail inside dense regions that otherwise look dark.

Question 26: How many flights carrying cargo weighing at least six tonnes were there in February and March, on a percentage basis?

24.05%
11.27% (Correct answer)
16.05%
30.1%

Correct answer: 11.27%

First, sum the number of flights carrying 6 tonnes or more for both February and March. Next, calculate the combined total number of flights for both months. Finally, divide the combined number of heavy cargo flights by the combined total flights and multiply by 100 to get the percentage. This provides the overall proportion of heavy cargo flights across these two months.

Question 27: What is the primary reason liquids are limited to 3.4 ounces in carry-on bags?

To reduce the weight of carry-on luggage
To mitigate the threat of liquid explosive components (Correct answer)
To limit the number of toiletries per passenger
To prevent spills that damage screening equipment

Correct answer: To mitigate the threat of liquid explosive components

The liquid limit addresses the risk of assembling liquid explosives onboard.

Question 28: Choose the correct word: The new procedure will ______ the wait time at the checkpoint.

effects
effect
affecting
affect (Correct answer)

Correct answer: affect

'Affect' is the verb meaning to influence; 'effect' is usually a noun.

Question 29: What is the most effective study strategy for this type of exam?

Memorizing without understanding
Consistent study over time using active recall, practice tests, and spaced repetition (Correct answer)
Reading notes passively
Cramming the night before

Correct answer: Consistent study over time using active recall, practice tests, and spaced repetition

Research consistently shows that distributed practice, active recall, and practice testing produce better retention and exam performance than passive review or cramming.

Question 30: You suspect a coworker is under the influence of alcohol while on duty. What is the correct action?

Handle their assigned checkpoint tasks for them
Tell the coworker to go home quietly
Ignore it unless their performance is visibly impaired
Report your concern to a supervisor immediately (Correct answer)

Correct answer: Report your concern to a supervisor immediately

An impaired officer poses a security and safety risk, requiring immediate reporting to a supervisor.

Question 31: Which federal law created the TSA in November 2001?

The Aviation and Transportation Security Act (ATSA) (Correct answer)
The Homeland Security Act of 2002
The USA PATRIOT Act
The Intelligence Reform and Terrorism Prevention Act

Correct answer: The Aviation and Transportation Security Act (ATSA)

ATSA was signed on November 19, 2001, and created the TSA, first placed inside the Department of Transportation.

Question 32: The TSO assessment includes an X-ray Object Recognition Test that measures a candidate's ability to do what?

Type quickly
Speak multiple languages
Lift heavy luggage
Identify prohibited items in simulated bag images (Correct answer)

Correct answer: Identify prohibited items in simulated bag images

The object recognition portion tests the ability to spot threat items within X-ray images of bags.

Question 33: Why is teamwork important among TSOs at a security checkpoint?

It reduces the need for training
Coordinated screening ensures efficiency and no gaps in security (Correct answer)
It allows officers to leave early
It eliminates the need for technology

Correct answer: Coordinated screening ensures efficiency and no gaps in security

Effective teamwork keeps checkpoint operations smooth and ensures thorough, uninterrupted security coverage.

Question 34: What is the ideal structure for a 30-minute TSA essay?

A single long unbroken paragraph
Conclusion first, then random points
Introduction, developed body paragraphs, and a clear conclusion (Correct answer)
Bullet points with no prose

Correct answer: Introduction, developed body paragraphs, and a clear conclusion

A clear beginning, middle and end helps the examiner follow a coherent argument.

Question 35: What should you do if you realise mid-essay that your argument is flawed?

Continue as if nothing is wrong
Cross out everything and restart
Leave the essay unfinished
Acknowledge the limitation and refine your position (Correct answer)

Correct answer: Acknowledge the limitation and refine your position

Recognising and adjusting for a limitation shows intellectual honesty and control.

Question 36: The REAL ID Act sets federal standards for which type of document used at TSA checkpoints?

State-issued driver's licenses and identification cards (Correct answer)
Airline boarding passes
Baggage claim tickets
Frequent flyer cards

Correct answer: State-issued driver's licenses and identification cards

REAL ID establishes minimum security standards for state driver's licenses and ID cards accepted for federal purposes.

Question 37: A passenger keeps looking around, avoids eye contact, and changes lines several times. What is the most appropriate first step?

Ignore it because nervous flying is common
Confront the passenger and accuse them of hiding something
Refuse to screen the passenger
Notify a supervisor or follow established reporting procedures for unusual behavior (Correct answer)

Correct answer: Notify a supervisor or follow established reporting procedures for unusual behavior

Observing behavior and reporting it through procedures balances vigilance with fairness.

Question 38: A passenger insults an officer personally. What is the most professional reaction?

Respond with a matching insult
Stay calm, avoid taking it personally, and focus on the task (Correct answer)
Publicly embarrass the passenger
Refuse to screen that passenger

Correct answer: Stay calm, avoid taking it personally, and focus on the task

Emotional self-control keeps the officer professional and stops the conflict from growing.

Question 39: What is the significance of pre-market and after-hours trading?

It follows different rules entirely
It does not exist
Trading that occurs outside regular market hours, often with lower volume, wider spreads, and higher volatility (Correct answer)
It is only for institutions

Correct answer: Trading that occurs outside regular market hours, often with lower volume, wider spreads, and higher volatility

Extended hours trading allows reactions to news and earnings before and after the regular session, but typically with less liquidity and wider bid-ask spreads.

Question 40: Under TSA standard screening procedures, which travelers may generally keep their shoes on?

Children 12 and under (Correct answer)
Passengers carrying laptops
Anyone traveling with a pet
All passengers under 18

Correct answer: Children 12 and under

TSA lets children 12 and under leave their shoes on during standard screening.

Question 41: Which of the following items is classified as a prohibited item in carry-on baggage according to TSA regulations?

A paperback book
A pair of wired earbuds
A portable battery phone charger under 100Wh
A box cutter or razor blade (Correct answer)

Correct answer: A box cutter or razor blade

Box cutters and razor blades are explicitly prohibited in carry-on baggage; they must be packed in checked luggage if transported.

Question 42: What is the importance of ethics in professional practice?

Ethical practice builds trust, protects clients, maintains professional standards, and ensures long-term career viability (Correct answer)
Ethics are just about following the law
Ethics only apply to certain professions
Ethics are optional

Correct answer: Ethical practice builds trust, protects clients, maintains professional standards, and ensures long-term career viability

Professional ethics go beyond legal requirements to encompass honesty, integrity, confidentiality, and putting client interests first, which are fundamental to any trusted profession.

Question 43: On a computed tomography (CT) checkpoint scanner, which feature most helps a screener separate items stacked on top of each other?

Rotating and slicing the 3D image to view items from any angle (Correct answer)
Automatic bag rejection
Faster conveyor speed
Black-and-white display only

Correct answer: Rotating and slicing the 3D image to view items from any angle

CT builds a 3D volume that can be rotated and sliced, so overlapping objects can be viewed one at a time.

Question 44: Which of the following describes the word in bold's opposite? To allow his children to make smores, Mike sparked a fire in his fire pit.

embraced
stopped (Correct answer)
made
lit

Correct answer: stopped

To 'spark' a fire means to ignite or start it. The direct opposite of starting a fire is to extinguish it or bring it to an end. Therefore, 'stopped' is the most appropriate antonym for 'sparked' in this context, as it signifies putting an end to the fire's existence.

Question 45: A passenger is uncomfortable with a pat-down in the public screening area. What option should the officer offer?

Private screening, with a companion or witness present if requested (Correct answer)
Leaving the airport and returning later
Skipping the pat-down entirely
Rescreening through the X-ray machine only

Correct answer: Private screening, with a companion or witness present if requested

TSA lets passengers request a private screening area, and they may have a companion of their choice present.

Question 46: Officers rotate positions every 45 minutes. Over an 8-hour shift with no rotations during a 30-minute break, how many rotations occur?

11
9
10 (Correct answer)
8

Correct answer: 10

Working time is 450 minutes, and 450 divided by 45 gives 10 rotations.

Question 47: A passenger argues that a screening rule makes no sense. What is the best way to respond?

Briefly explain the security purpose and the next step without arguing (Correct answer)
Debate the policy until the passenger agrees
Make an exception to keep the peace
Tell the passenger to file a lawsuit

Correct answer: Briefly explain the security purpose and the next step without arguing

A short, neutral explanation of the purpose keeps things moving without turning it into a power struggle.

Question 48: A traveler connects through two flights with a 90-minute layover. Security re-screening takes 40 minutes and walking to the gate takes 20 minutes. How much buffer time remains?

40 minutes
30 minutes (Correct answer)
10 minutes
20 minutes

Correct answer: 30 minutes

Re-screening and walking use 60 minutes, leaving 30 minutes of the 90-minute layover.

Question 49: What does the TSA 3-1-1 rule primarily govern?

Boarding pass validity times
The number of bags a passenger may check
Liquids, gels, and aerosols in carry-on bags (Correct answer)
Employee shift rotations

Correct answer: Liquids, gels, and aerosols in carry-on bags

The 3-1-1 rule limits liquids to 3.4 oz containers in one quart-sized bag per passenger.

Question 50: What is the appropriate response if you make a screening error?

Blame a coworker
Hide it to avoid discipline
Report it immediately so it can be corrected (Correct answer)
Wait until the next shift to mention it

Correct answer: Report it immediately so it can be corrected

Reporting errors promptly allows corrective action and protects security.

Question 51: Passage: 'Officers rotate positions every 30 minutes at the checkpoint. Rotation reduces fatigue and helps officers stay focused on their tasks.' According to the passage, why do officers rotate positions?

To shorten passenger wait times
To reduce fatigue and keep officers focused (Correct answer)
To make the shifts end sooner
To learn every job in the airport

Correct answer: To reduce fatigue and keep officers focused

The passage says directly that rotation reduces fatigue and helps officers stay focused.

Question 52: Which of these items is on the TSA prohibited items list for carry-on bags?

A hardcover novel
Firearms and ammunition (Correct answer)
A travel pillow
A packed lunch sandwich

Correct answer: Firearms and ammunition

Firearms and ammunition are prohibited in carry-on bags and must be declared and checked properly.

Question 53: Before an ETD unit is used to screen at the start of a shift, what normally has to happen?

The unit must pass its required verification or calibration check (Correct answer)
The supervisor must swab their own hands
A passenger must volunteer for a test swab
The unit must be unplugged and restarted three times

Correct answer: The unit must pass its required verification or calibration check

ETD units must pass manufacturer- and TSA-required verification checks so you can trust that alarm and clear results are reliable.

Question 54: What percentage of all hurricanes in 2025 were classified as 2 or 4?

38%
42%
32% (Correct answer)
24%

Correct answer: 32%

This question requires specific data on the number of hurricanes in each category for 2025, which is not provided in the prompt. To calculate the percentage, one would need to sum the number of Category 2 and Category 4 hurricanes in 2025, then divide that sum by the total number of all hurricanes in 2025. Multiplying this result by 100 would give the percentage. For instance, if there were 5 Category 2 and 3 Category 4 hurricanes, out of a total of 25 hurricanes, the calculation would be ((5+3)/25) * 100 = (8/25) * 100 = 32%.

Question 55: Which revision best fixes the sentence fragment: "After the security screening was complete."?

After the security screening was complete.
After the security screening. Was complete.
After the security screening was complete, we boarded. (Correct answer)
The security screening complete after.

Correct answer: After the security screening was complete, we boarded.

Adding an independent clause completes the thought started by the dependent clause.

Question 56: A prohibited item is found in a passenger's carry-on and they become upset. What is the best customer service approach?

Allow the item through to avoid an argument
Tell them they should have read the rules
Calmly explain the available options, such as checking it, taking it back to a vehicle, or voluntarily surrendering it (Correct answer)
Confiscate it without explanation

Correct answer: Calmly explain the available options, such as checking it, taking it back to a vehicle, or voluntarily surrendering it

Explaining real options respects the passenger and still keeps the item out of the sterile area.

Question 57: Which of the following is a basic eligibility requirement to become a TSO?

Holding a pilot's license
Being a U.S. citizen or U.S. national (Correct answer)
Speaking three languages
Having military experience

Correct answer: Being a U.S. citizen or U.S. national

TSO applicants must be U.S. citizens or U.S. nationals as a condition of employment.

Question 58: A traveler requests that their pat-down be conducted away from the checkpoint. What should the officer do?

Offer private screening with a witness present (Correct answer)
Call law enforcement immediately
Skip the pat-down and send the passenger through
Deny the request because pat-downs must be public

Correct answer: Offer private screening with a witness present

Passengers may request private screening, and a witness of their choice may accompany them.

Question 59: What is the most important foundational concept in Security Screening?

Ignoring established guidelines
Understanding core principles and their practical application in Security Screening (Correct answer)
Only following instructions from supervisors
Memorizing all rules without understanding

Correct answer: Understanding core principles and their practical application in Security Screening

Core principles provide the foundation for all decision-making and practice in Security Screening.

Question 60: On an X-ray image, a flat knife positioned edge-on to the beam will most likely appear as which of the following?

A wide orange blade-shaped outline
A faint green cloud with no edges
A thin, dark line that is easy to overlook (Correct answer)
A bright white circle

Correct answer: A thin, dark line that is easy to overlook

Viewed edge-on, a blade presents its narrowest profile, so it shows up only as a thin dense line.

Question 61: In X-ray imaging, what color typically represents dense metallic items such as keys and belt buckles?

Yellow
Orange
Green
Blue (Correct answer)

Correct answer: Blue

Dense metallic materials typically appear blue in dual-energy X-ray systems because they absorb the most radiation and appear as a cooler color in the display coding.

Question 62: Which sentence uses "who" or "whom" correctly?

Who is responsible for the checkpoint? (Correct answer)
Whom is responsible for the checkpoint?
Whom left the door open?
Who did you give the badge to?

Correct answer: Who is responsible for the checkpoint?

"Who" is the subject of the verb "is," so it is correct.

Question 63: A passenger with limited English does not understand your screening instructions. What is the most appropriate action?

Skip the instructions and proceed without them
Use clear, simple words, speak slowly, use gestures, and seek language assistance if available (Correct answer)
Ask the passenger to step aside and wait indefinitely
Repeat the same instructions much louder

Correct answer: Use clear, simple words, speak slowly, use gestures, and seek language assistance if available

Simple language, a slower pace, and gestures or interpreter resources help the passenger understand without embarrassing them. Volume does not improve understanding.

Question 64: Regarding the word in bold, which of the following is its opposite? Hardwood floors were one of Ryan's renovation projects for his basement.

destroy (Correct answer)
embrace
renew
refurbish

Correct answer: destroy

'Renovation' refers to the process of restoring something to a good state of repair, typically a building, or making improvements to it. The opposite of improving or repairing something is to ruin or put an end to it. Therefore, 'destroy' is the most direct antonym for 'renovation,' as it signifies the complete undoing or ruination of a structure or project.

Question 65: What comes next: 1, 4, 9, 16, 25, ...?

30
36 (Correct answer)
35
49

Correct answer: 36

These are perfect squares, so the next is 6 squared = 36.

Question 66: A traveler says they are uncomfortable with a pat-down in public view. What should an officer do?

Ask the traveler to leave the airport
Refuse the request because screening must be public
Cancel the screening
Offer a private screening area if available (Correct answer)

Correct answer: Offer a private screening area if available

Travelers may request private screening, and offering it respects their dignity while keeping the required security procedure in place.

Question 67: Advanced Imaging Technology (AIT) displays detected anomalies on what type of image?

A detailed photo of the passenger
A generic outline of a person (Correct answer)
An X-ray of the passenger's skeleton
No image is ever displayed

Correct answer: A generic outline of a person

AIT uses automated target recognition to show anomalies on a generic figure, protecting privacy.

Question 68: What does 'coherence' mean in essay assessment?

Each paragraph is exactly the same length
The essay uses complex vocabulary
Ideas connect logically and the argument flows (Correct answer)
The essay reaches the maximum word count

Correct answer: Ideas connect logically and the argument flows

Coherence is the logical linkage of ideas so the argument reads as a unified whole.

Question 69: Choose the correct plural form.

The two knive were confiscated.
The two knives were confiscated. (Correct answer)
The two knifes were confiscated.
The two knifs were confiscated.

Correct answer: The two knives were confiscated.

Nouns ending in -fe often change to -ves in the plural.

Question 70: What number is missing: 81, 27, 9, 3, ...?

2
6
0
1 (Correct answer)

Correct answer: 1

Each term is divided by 3, so 3 / 3 = 1.

Question 71: While reading an X-ray image, an officer sees a dense object that blocks the view of what is underneath it. What is the best next step?

Send the bag for a bag search or a different-angle image (Correct answer)
Run the bag through again at the same angle until it clears
Clear the bag because nothing is clearly prohibited
Ask the passenger what is inside and clear it if they explain

Correct answer: Send the bag for a bag search or a different-angle image

If a bag can't be cleared because the image is blocked, it must be resolved with more screening, not cleared on a guess.

Question 72: Your supervisor tells you to skip the shoe screening step because lines are too long. What do you do?

Skip the step but document it yourself
Follow the supervisor's instructions immediately
Refuse and report the instruction to TSA management or the chain of command (Correct answer)
Only skip shoes for passengers who look trustworthy

Correct answer: Refuse and report the instruction to TSA management or the chain of command

TSA officers must follow established screening protocols regardless of supervisory pressure; deviations should be reported up the chain.

Question 73: A queue has 48 people. If they are split evenly into 4 lanes, then one lane merges into another, how many people are in the merged lane?

16
12
24 (Correct answer)
36

Correct answer: 24

48 / 4 = 12 per lane; merging two lanes gives 12 + 12 = 24.

Question 74: During a rush, a passenger in a wheelchair needs extra help with screening. What best reflects customer service and fairness?

Hurry them through with a lighter screening
Treat them respectfully, explain each step, and give the needed accommodation while completing required screening (Correct answer)
Ask a family member to do the screening
Make them wait until the line clears

Correct answer: Treat them respectfully, explain each step, and give the needed accommodation while completing required screening

Respectful accommodation that still meets security standards serves both the passenger and the mission.

Question 75: What key benefit does TSA PreCheck provide to enrolled travelers?

Expedited screening that allows shoes, laptops, and belts to remain on or in bags (Correct answer)
Exemption from all security screening
Free checked baggage on all U.S. airlines
Priority boarding on all domestic flights

Correct answer: Expedited screening that allows shoes, laptops, and belts to remain on or in bags

TSA PreCheck members use dedicated lanes where they can leave on shoes, light jackets, and belts and keep laptops and liquids in their bags.

Question 76: What types of questions appear in the TSA critical thinking section?

Mathematical calculations
Essay writing only
Argument analysis, identifying assumptions, evaluating evidence, and drawing conclusions from passages (Correct answer)
Multiple choice vocabulary questions

Correct answer: Argument analysis, identifying assumptions, evaluating evidence, and drawing conclusions from passages

Critical thinking questions present arguments and require identifying the main conclusion, underlying assumptions, flaws in reasoning, and what would strengthen or weaken the argument.

Question 77: How should risk be managed in Security Screening?

Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)
Risk management is not necessary
By avoiding all risk entirely
By ignoring potential problems

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 78: How far in advance does TSA recommend travelers with disabilities contact TSA Cares for assistance?

72 hours before travel (Correct answer)
30 minutes before arriving at the airport
One week before travel
24 hours before travel

Correct answer: 72 hours before travel

TSA Cares advises calling about 72 hours before the flight to arrange assistance.

Question 79: If a suspicious item is found, protocol requires: 1) isolate, 2) notify supervisor, 3) evacuate if directed. An item is found and the supervisor has not yet been notified. What is the next step?

Evacuate immediately
Notify the supervisor (Correct answer)
Return the item
Resume screening

Correct answer: Notify the supervisor

The item is isolated, so the next sequential step is notifying the supervisor.

Question 80: You accidentally damage a passenger's item during a search. What is the most ethical response?

Acknowledge it, apologize, and follow the procedure for reporting damage or claims (Correct answer)
Blame the way the passenger packed the item
Say nothing because it was an accident
Quietly repack the item so it isn't noticed

Correct answer: Acknowledge it, apologize, and follow the procedure for reporting damage or claims

Owning mistakes and following claim procedures shows accountability and honesty.

Question 81: A passenger leaves the screening checkpoint before screening is finished and refuses to come back. Which rule does this break?

The requirement to submit to screening and inspection (49 CFR 1540.107) (Correct answer)
The rules on Sensitive Security Information (49 CFR Part 1520)
The foreign air carrier rules (49 CFR Part 1546)
The airport security program rules (49 CFR Part 1542)

Correct answer: The requirement to submit to screening and inspection (49 CFR 1540.107)

49 CFR 1540.107 says no one may enter a sterile area or board an aircraft without submitting to screening and inspection.

Question 82: A passenger refuses to remove their shoes at the checkpoint. What is the correct procedure?

Allow the passenger through without shoe screening
Explain the requirement and offer alternative screening if shoes are not removed (Correct answer)
Physically remove the passenger from the line
Call law enforcement immediately

Correct answer: Explain the requirement and offer alternative screening if shoes are not removed

Officers should explain the requirement calmly; if the passenger still refuses, alternative screening options or supervisor involvement follows.

Question 83: Two officers can clear a checkpoint backlog of 300 people in 30 minutes. How long would 3 officers take at the same per-officer rate?

15 minutes
30 minutes
45 minutes
20 minutes (Correct answer)

Correct answer: 20 minutes

Three officers work at 1.5 times the rate, so the time falls to 30 divided by 1.5, or 20 minutes.

Question 84: What should an officer do if a passenger becomes agitated during ETD alarm resolution?

Stop screening and let them go
Raise your voice to take control
Argue with the passenger until they calm down
Stay calm and professional and request supervisor help if needed (Correct answer)

Correct answer: Stay calm and professional and request supervisor help if needed

Calm, professional communication and getting a supervisor involved when needed help de-escalate the situation without compromising security.

Question 85: What role does networking play in professional development?

It is only for extroverts
It is unnecessary
It is only about finding jobs
Networking provides opportunities for learning, mentorship, referrals, and staying current with industry trends (Correct answer)

Correct answer: Networking provides opportunities for learning, mentorship, referrals, and staying current with industry trends

Professional networking connects you with peers, mentors, and opportunities while keeping you informed about industry developments and best practices.

Question 86: What core value guides TSOs when interacting with the traveling public?

Professionalism and respect (Correct answer)
Personal opinion enforcement
Ignoring passenger questions
Speed over accuracy

Correct answer: Professionalism and respect

TSOs are expected to treat all passengers with professionalism, courtesy, and respect.

Question 87: A passenger presents an ID that appears altered. What is the correct first action for a screening officer?

Allow the passenger through to avoid delays
Notify a supervisor or law enforcement (Correct answer)
Confiscate the ID and detain the passenger
Photocopy the ID and return it

Correct answer: Notify a supervisor or law enforcement

Suspicious documents should be escalated to a supervisor or law enforcement rather than handled alone.

Question 88: Which document is acceptable identification at a TSA checkpoint?

A library card
A store loyalty card
A valid U.S. passport (Correct answer)
A handwritten note

Correct answer: A valid U.S. passport

A valid passport is an accepted form of government-issued ID.

Question 89: Which sentence correctly uses a comma in a compound sentence?

The line was long, but it moved fast. (Correct answer)
The line was long but it moved fast.
The line was long but, it moved fast.
The line, was long but it moved fast.

Correct answer: The line was long, but it moved fast.

A comma precedes the coordinating conjunction joining two independent clauses.

Question 90: What is the purpose of documenting an ETD alarm and how it was resolved?

To replace supervisor notification
To change the passenger's boarding pass
To give the passenger a souvenir
To keep an accurate record for accountability and follow-up (Correct answer)

Correct answer: To keep an accurate record for accountability and follow-up

Documentation creates a clear record that supports accountability, quality control, and any later investigation.

Question 91: Choose the correctly punctuated sentence.

Passengers, must remove laptops from bags.
Passengers must, remove laptops from bags.
Passengers must remove laptops from bags. (Correct answer)
Passengers must remove laptops, from bags.

Correct answer: Passengers must remove laptops from bags.

No comma is needed in this simple, uninterrupted sentence.

Question 92: Which approach to image interpretation best lowers the chance of missing a threat?

Looking at the image the same systematic way every time and checking every area (Correct answer)
Focusing only on the largest objects
Scanning just the center of the bag
Clearing images quickly based on first impressions

Correct answer: Looking at the image the same systematic way every time and checking every area

A consistent, systematic search pattern makes sure every part of the image is checked.

Question 93: What was the difference in percentage terms between category 3 hurricanes in 2025 and 2025?

22.22% decrease (Correct answer)
28.57% decrease
77.78% increase
125% increase

Correct answer: 22.22% decrease

This question is unanswerable as written, as it asks for a percentage difference between category 3 hurricanes in '2025 and 2025', implying a comparison of the same year to itself, which would yield a 0% difference. Assuming there is a typo and the question intended to compare 2025 to a previous year (e.g., 2024), a 22.22% decrease would mean the number of hurricanes in 2025 was 22.22% lower than in the comparison year. For example, if there were 9 hurricanes in the previous year and 7 in 2025, the decrease would be (9-7)/9 = 2/9 = 22.22%.

Question 94: A frustrated passenger is raising their voice about a long wait. What is the best first response?

Stay calm, listen, and acknowledge the concern (Correct answer)
Tell the passenger to go to the back of the line
Ignore the passenger and continue working
Raise your voice so you can be heard

Correct answer: Stay calm, listen, and acknowledge the concern

Staying calm, listening, and acknowledging the concern lowers tension and keeps the passenger cooperative. Matching their volume or ignoring them tends to make things worse.

Question 95: How does technology impact modern practices in Security Screening?

Technology is only useful for record keeping
Technology has no impact on this field
Technology replaces all human judgment
Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 96: A shift starts at 06:30 and lasts 8 hours 45 minutes. When does it end?

15:45
14:45
15:15 (Correct answer)
14:15

Correct answer: 15:15

06:30 + 8h 45m = 15:15.

Question 97: During the assessment, a candidate is shown two images and asked if they match. This measures which ability?

Long-term memory
Visual comparison and discrimination (Correct answer)
Physical endurance
Verbal fluency

Correct answer: Visual comparison and discrimination

Matching-image tasks measure visual discrimination — the ability to compare details between images.

Question 98: While resolving an ETD alarm on a bag, why should the passenger keep the bag in view but not touch it?

So the passenger can repack it faster
So the passenger can pick which items get swabbed
Because officers are not allowed to touch bags
It keeps the screening intact while respecting the passenger's interest in their property (Correct answer)

Correct answer: It keeps the screening intact while respecting the passenger's interest in their property

Keeping the passenger nearby and in view without letting them handle the bag protects the screening and lets them watch their belongings.

Question 99: What does the acronym ETD stand for in TSA screening operations?

Electronic Threat Detection
Enhanced Technology Device
Explosives Trace Detection (Correct answer)
Entry Terminal Diagnostics

Correct answer: Explosives Trace Detection

ETD stands for Explosives Trace Detection; it is a swabbing technique used to detect trace amounts of explosive material on surfaces, hands, or items.

Question 100: You observe a colleague accepting a cash tip from a passenger after screening. What should you do?

Confront the passenger directly
Ignore it since no harm was done
Ask your colleague to split the tip
Report the incident to your supervisor (Correct answer)

Correct answer: Report the incident to your supervisor

TSA officers are prohibited from accepting gifts or gratuities, and violations must be reported to a supervisor.

TSA Officer Exam

The TSA Officer Exam exam validates essential knowledge and skills required for certification or licensure in this field.

100

Questions

120 min

Time Limit

70%

To Pass

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Exam Rules

You can skip questions and return to them later
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No feedback shown until you submit the entire exam
Unanswered questions count as wrong — answer everything
10 pretest questions are mixed in and don't affect your score
Timer auto-submits when time runs out
Your progress is auto-saved every 30 seconds

These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

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esat-tmua.ac.uk — Exam format · verified Oct 2026