ISTQB Certified Tester Usability Tester - CT-UT Exam Questions [2026]

QUESTION NO: 1
Which of the following is the best description for a usability test session?

A. A test activity specified by the moderator that needs to be accomplished by a usability test participant within a given period of time. B. A document specifying a sequence of actions for the execution of a usability test. C. A black-box test technique in which test cases are designed to execute usability scenarios. D. A period of time in which a usability test participant is executing tests, moderated by a moderator and observed by a number of observers.

Correct Answer: D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 2
Which of the following is a key activity in a usability test session?

A. Test the set up and modify the test script if needed B. Talk to the participant during the completion of a task C. Extract usability findings and recommendations D. Moderate the usability test

Correct Answer: D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 3
In a short conversation, a potential customer mentions that accessibility is of great importance to them. What does this mean?

A. They focus on quantitative usability evaluations B. They focus on agile development C. They also seek to address users with limitations D. They use prototyping in their development process

Correct Answer: C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 4
Which of the following statements about usability test scripts is wrong?

A. It contains post-session interview questions. B. It contains answers to the test questions. C. It contains pre-session interview questions. D. It is a checklist used by the moderator of a usability test.

Correct Answer: B

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).