What makes Level 3 a 'Defined' level in the CMMI model?

What makes Level 3 a 'Defined' level in the CMMI model?

• A. Processes are standardized, documented, and tailored for use across the organization and continuously improved.
• B. Processes are ad hoc and project-specific only.
• C. Focus is solely on product quality metrics.
• D. There is no formal process standardization.

Answer: (A)

Defined level means the organization moves from project-by-project approaches to a standardized, documented set of processes used across the entire organization. These processes are described, written down, and tailored for use on different projects, supported by an Organizational Process Asset library that provides templates, guidelines, and best practices. Because the processes are standardized and curated at the organizational level, projects can consistently follow the same approach while adapting to their specific needs, and the organization can continually improve these processes in a coordinated way. This is different from having ad hoc, project-specific processes, which lack organization-wide standardization. It’s also not about focusing solely on product quality metrics or having no formal process standardization, both of which miss the broader shift to an organization-wide, defined process framework that enables consistency and improvement across projects.

Defined level means the organization moves from project-by-project approaches to a standardized, documented set of processes used across the entire organization. These processes are described, written down, and tailored for use on different projects, supported by an Organizational Process Asset library that provides templates, guidelines, and best practices. Because the processes are standardized and curated at the organizational level, projects can consistently follow the same approach while adapting to their specific needs, and the organization can continually improve these processes in a coordinated way.

This is different from having ad hoc, project-specific processes, which lack organization-wide standardization. It’s also not about focusing solely on product quality metrics or having no formal process standardization, both of which miss the broader shift to an organization-wide, defined process framework that enables consistency and improvement across projects.