ISQI Certified Tester Foundation Level — Question 50

Which of the following factors will MOST affect the testing effort required to test a software product?

Answer options

• A. The number of staff available to execute tests
• B. The level of detail in the test plan
• C. The requirements for reliability and security in the product
• D. The test estimation method used

Correct answer: C

Explanation

The correct answer is C because the requirements for reliability and security significantly influence the complexity and thoroughness of testing needed. Options A, B, and D, while impactful, do not directly relate to the inherent challenges presented by the software's reliability and security needs.