Which element is most important to include in a usability test plan to ensure it is comprehensive?

A detailed schedule of the moderator's personal appointments

Clear objectives, scope, methodology, participants, tasks, metrics, and logistics

The names of all participants who will be recruited

A list of all possible usability issues that might be found

A usability test script includes a section where the moderator says, 'This is not a test of you; the product is being tested.' A new moderator asks why this statement is included. What is the primary reason for this phrasing?

To inform the participant that they can stop at any time

To instruct the participant to think aloud during tasks

To reduce participant anxiety and encourage natural behavior

To remind the participant that they are being recorded

Why is it important to order usability test tasks from simple to complex?

To ensure the participant completes all tasks

To make the test more challenging

To reduce the need for a moderator

To minimize learning effects that could influence performance on later tasks

A usability lab is being set up for in-person testing. The team wants to observe participants' facial expressions and screen activity simultaneously. What is the most appropriate setup?

A camera on the participant's face only, with no screen recording

Screen-recording software only, with no camera on the participant

A camera focused on the participant's face and screen-recording software on the test computer

A single camera placed behind the participant to record the screen

Certified Tester Usability Testing

Domain 5Objective 1

Planning and Preparation CT-UT Practice Questions (Page 6)

Part of the Usability Testing domain, which makes up ~15% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~4–6 in this domain), expect 1–2 from this objective — we provide 38 practice questions to prepare you well beyond it. (estimate)

38questions here

8free pages

11concepts

Questions 26–30

26foundation · easy
Which element is most important to include in a usability test plan to ensure it is comprehensive?
Select an answer first
27expert · medium
A usability test script includes a section where the moderator says, 'This is not a test of you; the product is being tested.' A new moderator asks why this statement is included. What is the primary reason for this phrasing?
Select an answer first
28foundation · easy
Why is it important to order usability test tasks from simple to complex?
Select an answer first
29foundation · easy
During which phase of a usability test does the moderator welcome the participant and obtain informed consent?
Select an answer first
30application · easy
A usability lab is being set up for in-person testing. The team wants to observe participants' facial expressions and screen activity simultaneously. What is the most appropriate setup?
Select an answer first

Finished these 5 questions?

Review the revealed explanations, or continue through the curriculum.

Next 5 questions →Back to CT-UT

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by ISTQB. “CT-UT” is a trademark of its owner, used for identification only.