True or False: A Requirements Traceability Matrix document is required for Requirements Development and Management practice.

The understanding of whether a Requirements Traceability Matrix (RTM) is required hinges on the intent and implementation of Requirements Development and Management practices within the framework of CMMI. A Requirements Traceability Matrix is a tool that helps ensure that requirements are followed throughout the project lifecycle, allowing teams to track requirements from inception through to delivery. However, CMMI does not explicitly mandate the use of an RTM for all projects or all scenarios within the Requirements Development and Management practice.

CMMI encourages organizations to establish processes for managing requirements effectively, but it leaves the implementation details, such as whether a Requirements Traceability Matrix is utilized, up to the organization’s discretion. This means that while an RTM can significantly enhance clarity and control over requirements in many projects, its necessity is not a universal requirement across all contexts and project sizes.

Thus, stating that it is required would not be accurate — it is an optional but beneficial practice depending on the project's needs and complexity. Consequently, the correct response aligns with the understanding that while helpful, a Requirements Traceability Matrix is not mandatory for the Requirements Development and Management practice within the CMMI framework.