Correct Answer: C
Explanation:
Required components describe what an organization must comply with to satisfy a process area in the TMMi model. These components include specific goals and generic goals, and they form the basis for determining whether a process area has been successfully implemented during assessments. Expected components provide guidance on how to achieve the required goals, but they are not mandatory.
TMMi Reference:
TMMi defines required components as those that organizations must achieve to satisfy a process area.