Which of the following statements regarding test execution and defect analysis is MOST correct?

In acceptance testing, testers execute test cases that are directly derived from user stories or requirements via their acceptance criteria. During execution, testers compare the actual outcome of the system with the expected result described in the acceptance criteria. If there's a mismatch (a deviation), it is documented as a defect or discrepancy.

This process is essential for validating that the system meets business needs. The tester’s role includes reporting clear, objective findings—not fixing the defect or deciding its severity (which might involve developers or business analysts).

Option A is incorrect: Business analysts may support testing, but execution is primarily a tester’s responsibility.

Option C is not fully correct: While developers may fix defects, assignment and triage follow a formal workflow and do not happen automatically.

Option D is incorrect: Business analysts don’t repeat test executions; this is the tester’s responsibility.