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Validation Testing Definition

publish date: 2026/06/14 03:12:54.731881 UTC

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Which statement best describes validation testing?

Testing where test cases are designed to expose defects using deliberately obscure inputs

Testing where the tester checks internal code paths and logic branches

Testing performed only after system deployment in the production environment

Testing where the system is expected to perform correctly using test cases that reflect expected use

Correct Answer

Testing where the system is expected to perform correctly using test cases that reflect expected use

Explanation

Validation testing uses test cases that reflect the system's expected use and verifies that the software meets its requirements. The tester expects correct behavior for these inputs.

Reference

Software Engineering, Ian Sommerville, 10th edition

Quizzes you can take where this question appears

Testing Goals and Validation vs. Defect Testing