In the derive requirement relationship, what is true about the roles of the client and supplier?

In the derive requirement relationship, it is essential to understand that the concept involves a hierarchy between the roles of the client and the supplier. The client is seen as the party that identifies needs or higher-level requirements, while the supplier is responsible for fulfilling those needs through detailed specifications.

When stating that the client is subordinate to the supplier, it is indicative of the dynamic where the supplier provides the means to satisfy the client's requirements. This subordination does not imply that the supplier dictates terms but rather highlights that the supplier's role is to interpret, refine, and deliver upon the needs identified by the client.

This relationship ensures that the supplier is aligned with what the client expects, allowing the client to focus on broader needs and objectives while the supplier translates these into actionable, detailed requirements. Thus, recognizing this hierarchical relationship enhances clarity in the communication and expectations between both parties during the requirements development process.