Capability Maturity Model is meant for :

Concept

The Capability Maturity Model (CMM), developed by the Software Engineering Institute (SEI) at Carnegie Mellon University, is a process-maturity framework: it is used to assess and improve the maturity of an organization's software development process, independent of the technical qualities of any particular software product.

Application

CMM defines a staged path — Initial, Repeatable, Defined, Managed, and Optimizing — that describes how disciplined and predictable an organization's software process is. Because this staged assessment targets how software is built (the process an organization follows) rather than what is built (the product's own characteristics), the model is meant for Process.

Cross-check

• Product — product-quality standards (e.g., ISO/IEC 25010) evaluate the deliverable's own characteristics such as functionality and reliability; CMM does not score these attributes directly, so this option does not fit.

• Product and Process — since CMM's staged assessment applies only to the process dimension and not to the product's own characteristics, a combined product-and-process target does not fit either.

• None of the above — ruled out because a valid category, Process, does apply.

Hence, the Capability Maturity Model is meant for Process.