What should be verified to ensure completeness of the requirements set?

To ensure the completeness of the requirements set, it is crucial to verify the completeness of relationships among requirements. This involves checking that all required dependencies and interactions between different requirements are documented and understood. A well-defined set of requirements should not only list individual needs but also illustrate how these needs correlate and support one another. If relationships among requirements are lacking or incomplete, it could lead to gaps in the overall understanding of the project scope and objectives, potentially resulting in missed requirements or conflicts later in the development process. Recognizing these relationships helps ensure that the requirements collectively provide a comprehensive solution to the stakeholder's needs.

While the uniqueness of requirements, clarity of documentation, and stakeholder approval are important aspects of effective requirements management, they do not specifically address the completeness of relationships, which is essential for a cohesive and integrated view of all requirements.