When evaluating AI-generated test cases, why is fault detection capability considered a more direct measure of effectiveness than code coverage?

Because it does not require a test oracle

Because it measures whether the tests actually catch defects, not just whether code is executed

Because it measures the number of test cases in the suite

Because it is easier to compute than code coverage

A team wants to integrate AI-generated test cases into their existing test management tool. What is a key consideration?

Replace the test management tool with the AI tool

Only use AI-generated tests in manual testing, not automated

Ensure the AI tool can export test cases in a format compatible with the test management tool

Ignore the existing test cases and rely solely on AI-generated ones

A team needs to test a form that accepts dates. They want AI to generate a diverse set of inputs including edge cases like leap days and invalid dates. Which technique should they use?

Use a model-based approach with a state machine of the form

Use a rule-based script that randomly picks dates from a fixed list

Use a search-based algorithm to evolve test cases that maximize branch coverage

Use a generative model trained on historical form submissions to produce realistic date values

Certified Tester AI Testing

Domain 11Objective 3

Using AI for Test Case Generation CT-AI Practice Questions (Page 5)

Part of the Domain 11: Using AI for Testing domain, which makes up ~11% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~3–4 in this domain), expect 1–1 from this objective — we provide 24 practice questions to prepare you well beyond it. (estimate)

24questions here

5free pages

5concepts

Questions 21–24

21foundation · easy
Which metric measures the ability of a test suite to detect faults by introducing small changes (mutants) into the code and checking if the tests fail?
Select an answer first
22foundation · easy
When evaluating AI-generated test cases, why is fault detection capability considered a more direct measure of effectiveness than code coverage?
Select an answer first
23application · medium
A team wants to integrate AI-generated test cases into their existing test management tool. What is a key consideration?
Select an answer first
24application · medium
A team needs to test a form that accepts dates. They want AI to generate a diverse set of inputs including edge cases like leap days and invalid dates. Which technique should they use?
Select an answer first

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Using AI for Test Case Generation CT-AI Practice Questions (Page 5)

Questions 21–24

Which metric measures the ability of a test suite to detect faults by introducing small changes (mutants) into the code and checking if the tests fail?

When evaluating AI-generated test cases, why is fault detection capability considered a more direct measure of effectiveness than code coverage?

A team wants to integrate AI-generated test cases into their existing test management tool. What is a key consideration?

A team needs to test a form that accepts dates. They want AI to generate a diverse set of inputs including edge cases like leap days and invalid dates. Which technique should they use?

Keep studying — Domain 11: Using AI for Testing