Multiple choice technology testing

How would you estimate the amount of re-testing likely to be required?

  1. Metrics from previous similar projects

  2. Discussions with the development team

  3. Time allocated for regression testing

  4. a & b
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Metrics from similar projects (A) help estimate re-testing needed. Discussions with developers (B) help understand what changed and what needs re-testing. Time allocated for regression testing (C) is a budget, not an estimation method. Therefore both A and B together (D) provide the best estimation approach.

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