The difference between re-testing and regression testing is

  1. Re-testing ensures the original fault has been removed; regression testing looks for unexpected side-effects

  2. Re-testing looks for unexpected side-effects; regression testing ensures the original fault has been removed

  3. Re-testing is done after faults are fixed; regression testing is done earlier

  4. Re-testing is done by developers; regression testing is done by independent testers


Correct Option: A

Find more quizzes: