Requirements Coverage Analysis

Correct Answer: To ensure business objectives are met through complete and accurate requirements mapping

Requirements Coverage Analysis primarily ensures that business objectives are met through complete and accurate requirements mapping. This is the correct answer because: The main purpose is to verify that all business needs and objectives are properly addressed in the requirements, ensuring nothing essential is missed. The other options are incorrect because: - Technical feasibility assessment is a separate activity that comes after requirements are properly defined and mapped. - Stakeholder approval and sign-off, while important, is not the primary purpose of Requirements Coverage Analysis. - Cost impact measurement is a different analysis activity that focuses on budgeting and resource planning, rather than requirements completeness. Requirements Coverage Analysis focuses on completeness, accuracy, and alignment of requirements with business goals, making sure there are no gaps in meeting the business needs.

Correct Answer: Solution validation and verification accuracy

Solution validation and verification accuracy is most at risk when high-priority requirements are only partially traced to test cases. Here's why: The primary purpose of requirements traceability is to ensure that all requirements are properly tested and verified. When high-priority requirements lack complete test coverage: 1. There is a risk that critical functionality may not be adequately tested 2. Some aspects of important features might be missed during testing 3. The quality of the final solution cannot be fully guaranteed 4. Defects in critical functionality might go undetected The other options are less relevant because: - Project timeline and resource planning, while important, are not the primary concern when test coverage is incomplete - Stakeholder communication is not directly impacted by incomplete test coverage - Business case justification and ROI calculations are established earlier and are not significantly affected by test coverage issues The key focus should be on ensuring that all high-priority requirements are fully traced to test cases to guarantee proper solution validation.

Correct Answer: Bi-directional traceability mapping between requirements and test cases

Bi-directional traceability mapping between requirements and test cases is the most effective technique because: 1. It creates clear linkages between requirements and their corresponding test cases 2. It enables identification of which requirements lack proper test coverage 3. It helps detect orphaned test cases that don't map to any requirements 4. It provides a systematic way to ensure each requirement is properly verified Why other answers are less effective: Statistical analysis only provides numerical data and doesn't establish clear verification relationships. Stakeholder meetings are important but are more focused on requirement validation rather than verification coverage. Test scenarios based on user stories are useful but may not comprehensively address all technical and non-functional requirements, and don't provide the same level of systematic coverage tracking as bi-directional mapping.