Why is it important to include the impact on users when reporting accessibility issues?

It helps stakeholders understand why the issue matters and prioritize fixes

It makes the report longer and more detailed

It replaces the need for technical details

It is required by law in all countries

How do assistive technologies affect usability testing approaches?

They are used only by testers, not by end users

They require testers to consider how the product interacts with these technologies

They eliminate the need for manual testing because they automatically fix accessibility issues

They are only relevant for testing mobile applications, not web applications

In usability testing, how do accessibility and usability intersect?

Usability testing is only valid if it includes users with disabilities

Accessibility issues are often also usability issues for people with disabilities

Accessibility and usability are independent and do not affect each other

An accessible product is always perfectly usable for all users

A usability tester is preparing to test a website with a participant who has limited hand mobility and uses a keyboard instead of a mouse. Which testing approach is most appropriate?

Skip keyboard testing and rely on screen reader testing, as it covers all accessibility issues.

Use an automated tool to simulate keyboard navigation instead of involving the participant.

Ask the participant to use a mouse, as it is the standard input device.

Provide the participant with a standard keyboard and observe how they navigate the site using only the keyboard.

Certified Tester Usability Testing

Domain 1Objective 3

Accessibility CT-UT Practice Questions (Page 5)

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

35questions here

7free pages

8concepts

Questions 21–25

21foundation · easy
Why is it important to include the impact on users when reporting accessibility issues?
Select an answer first
22foundation · easy
How do assistive technologies affect usability testing approaches?
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23foundation · easy
In usability testing, how do accessibility and usability intersect?
Select an answer first
24application · medium
A usability tester is preparing to test a website with a participant who has limited hand mobility and uses a keyboard instead of a mouse. Which testing approach is most appropriate?
Select an answer first
25expert · hard
A usability tester is evaluating a website with a participant who has a cognitive disability. The participant struggles to complete a multi-step form because the steps are not clearly indicated. The tester suspects this is an accessibility issue. Which WCAG principle is most relevant?
Select an answer first

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