Which document is used to ensure all requirements are captured in the design and built into the end product?

• A. Scope Statement
• B. Gantt Chart
• C. Traceability Matrix
• D. Stakeholder Engagement Matrix

Answer: (C)

A traceability matrix is the tool that ensures every requirement is accounted for in the design and built into the final product. It creates explicit links from each requirement to the design components that implement it and to the test or verification activities that prove it’s met. This makes it possible to verify that nothing is missed, to spot gaps early, and to see how changes to a requirement impact design and testing. It also supports change management by showing exactly which parts of the product are affected when a requirement changes. While other documents describe what will be delivered or when work will happen, they don’t provide the built-in mapping from requirements through design to validation that a traceability matrix offers.