What is the primary purpose of continuous feedback in agile testing?

To provide a final quality gate before release

To document all test results for future audits

To identify defects early and adjust development direction promptly

To replace the need for formal test planning

Which statement best describes how ATDD differs from TDD?

ATDD is a manual testing technique, while TDD is automated

ATDD focuses on business-level tests, while TDD focuses on developer-level unit tests

ATDD is used only for non-functional testing, while TDD is for functional testing

ATDD requires testers to write all tests, while TDD requires developers to write all tests

A team is developing a complex algorithm for fraud detection. They want to use TDD but are concerned about the time it takes to write tests first. The team also has a CI pipeline that runs tests on every commit. Which approach best balances the benefits of TDD with the need for speed?

Write all the tests after the algorithm is implemented to save time.

Skip TDD for the algorithm and rely on integration tests in the CI pipeline.

Write a failing unit test for the core algorithm, then implement the minimal code to pass it, and refactor as needed.

Use a test automation tool to generate tests automatically from the algorithm code.

A tester on an agile team notices that the product owner's acceptance criteria for a user story are ambiguous. The developer has already started coding. What is the best action for the tester to take?

Write a defect report about the ambiguous acceptance criteria.

Collaborate with the product owner and developer to clarify the acceptance criteria and update the story.

Wait until the developer finishes and then test based on the tester's interpretation.

Ask the developer to make a best guess and proceed.

In agile, what is 'velocity' used for in test estimation and planning?

To determine the number of testers needed on the team

To estimate how much work the team can complete in a future iteration based on past performance

To measure the speed of test execution

To track the number of defects found per day

Certified Tester Advanced Level Agile Technical Tester

Domain 2Objective 1

Agile Software Development and Test Techniques CT-ATT Practice Questions (Page 9)

Part of the Testing in Agile domain, which makes up ~42% of our current practice bank. ISTQB does not publish an official question count, but from its 90-minute exam (~35–60 total, ~15–25 in this domain), expect 5–8 from this objective — we provide 47 practice questions to prepare you well beyond it. (estimate)

47questions here

10free pages

15concepts

Questions 41–45

41foundation · easy
What is the primary purpose of continuous feedback in agile testing?
Select an answer first
42foundation · easy
Which statement best describes how ATDD differs from TDD?
Select an answer first
43expert · hard
A team is developing a complex algorithm for fraud detection. They want to use TDD but are concerned about the time it takes to write tests first. The team also has a CI pipeline that runs tests on every commit. Which approach best balances the benefits of TDD with the need for speed?
Select an answer first
44application · medium
A tester on an agile team notices that the product owner's acceptance criteria for a user story are ambiguous. The developer has already started coding. What is the best action for the tester to take?
Select an answer first
45foundation · easy
In agile, what is 'velocity' used for in test estimation and planning?
Select an answer first

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