Which knowledge area primarily maintains the Requirements Traceability Matrix, and what does it ensure?

Which knowledge area primarily maintains the Requirements Traceability Matrix, and what does it ensure?

• A. The Requirements Traceability Matrix links requirements to deliverables and test cases, ensuring traceability across scope management.
• B. The Requirements Traceability Matrix estimates costs.
• C. The Requirements Traceability Matrix defines communication plans.
• D. The Requirements Traceability Matrix replaces the WBS.

Answer: (A)

Managing traceability across the project scope is the purpose of the Requirements Traceability Matrix. It sits within scope management and links each requirement to its intended deliverable and to the test cases that will verify it. This creates a clear thread from what stakeholders want through to what will be built and how it will be tested, so you can confirm that nothing is omitted and changes to scope can be assessed for impact. In short, the RTM ensures that every requirement is addressed by a deliverable and validated by a corresponding test, maintaining end-to-end traceability across the project scope. It’s not about estimating costs, defining communication plans, or replacing the WBS.

Managing traceability across the project scope is the purpose of the Requirements Traceability Matrix. It sits within scope management and links each requirement to its intended deliverable and to the test cases that will verify it. This creates a clear thread from what stakeholders want through to what will be built and how it will be tested, so you can confirm that nothing is omitted and changes to scope can be assessed for impact. In short, the RTM ensures that every requirement is addressed by a deliverable and validated by a corresponding test, maintaining end-to-end traceability across the project scope. It’s not about estimating costs, defining communication plans, or replacing the WBS.