Which factor is most important when choosing a usability evaluation method?

The programming language used to build the product

The evaluation goals and the stage of development

The popularity of the method among practitioners

The number of pages in the user interface

During a usability test session, what is the primary role of the test moderator?

To evaluate the participant's performance and grade it

To fix any usability issues discovered during the test

To help the participant complete tasks successfully

To observe and guide the session without influencing the participant's behavior

Which ethical guideline is essential when conducting usability evaluations with human participants?

Participants must give informed consent

Participants must complete all tasks

Participants must be paid for their time

Participants must be observed without their knowledge

What is the first step in planning a usability evaluation?

Defining the evaluation objectives

During a usability test, a participant becomes frustrated and expresses negative emotions about the product. The moderator notices the participant is visibly upset. What should the moderator do?

Ask the participant to take a break and then resume without asking

Stop the test and check if the participant wants to continue

Continue the test to collect as much data as possible

Ignore the emotions and focus on the tasks

Certified Tester Usability Testing

Domain 1Objective 4

Usability Evaluation CT-UT Practice Questions (Page 6)

Part of the Basic Concepts domain, which makes up ~26% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~7–10 in this domain), expect 1–1 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

7concepts

Questions 26–30

26foundation · easy
Which factor is most important when choosing a usability evaluation method?
Select an answer first
27foundation · easy
During a usability test session, what is the primary role of the test moderator?
Select an answer first
28foundation · easy
Which ethical guideline is essential when conducting usability evaluations with human participants?
Select an answer first
29foundation · easy
What is the first step in planning a usability evaluation?
Select an answer first
30application · medium
During a usability test, a participant becomes frustrated and expresses negative emotions about the product. The moderator notices the participant is visibly upset. What should the moderator do?
Select an answer first

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