Which of the following is a method for ensuring quality during the execution phase of a usability test?

Checking the final report for accuracy.

Selecting the appropriate usability testing method.

Reviewing the test plan for completeness.

Using a standardized script for all participants.

A usability team is planning a test for a new project management tool. They are concerned about the 'observer effect' where participants may behave differently because they know they are being watched. Which mitigation strategy would be most effective in reducing this bias?

Have the facilitator leave the room during the test and observe remotely via camera.

Conduct the test in a one-way mirror observation room so participants cannot see the observers.

Use a think-aloud protocol where participants verbalize their thoughts while performing tasks.

Build rapport with participants and explain that there are no right or wrong answers, encouraging natural behavior.

Certified Tester Usability Testing

Domain 5Objective 4

Quality and Best Practices CT-UT Practice Questions (Page 7)

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 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

7concepts

Questions 31–32

31foundation · easy
Which of the following is a method for ensuring quality during the execution phase of a usability test?
Select an answer first
32application · medium
A usability team is planning a test for a new project management tool. They are concerned about the 'observer effect' where participants may behave differently because they know they are being watched. Which mitigation strategy would be most effective in reducing this bias?
Select an answer first

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Quality and Best Practices CT-UT Practice Questions (Page 7)

Questions 31–32

Which of the following is a method for ensuring quality during the execution phase of a usability test?

A usability team is planning a test for a new project management tool. They are concerned about the 'observer effect' where participants may behave differently because they know they are being watched. Which mitigation strategy would be most effective in reducing this bias?

Keep studying — Usability Testing