ISQI Certified Tester Foundation Level — Question 78

Functional and structural tests are alternative test types that may be used separately or together at which test level?

Answer options

• A. At the component test level only
• B. At all test levels
• C. At integration testing and system testing levels only
• D. At all levels from integration testing to acceptance testing

Correct answer: B

Explanation

The correct answer is B because functional and structural tests can indeed be applied across all testing levels, not limited to just one. The other options restrict the applicability of these test types to specific levels, which is not accurate.