What are the four categories identified in CMMI?

The four categories identified in CMMI are Doing, Managing, Enabling, and Improving. This categorization reflects the model's structured approach to process improvement across various domains.

Doing focuses on the execution of processes necessary to deliver products or services. Managing encompasses overseeing and controlling these processes to ensure they align with organizational goals. Enabling deals with providing the necessary tools, environments, and resources to support effective process performance. Improving emphasizes the continuous enhancement of processes based on performance analysis and feedback to achieve better results over time.

These categories collectively guide organizations in understanding the critical aspects of their processes and how to improve them systematically, ensuring that they remain competitive and efficient. The other answer options do not align with the established categories within CMMI, which is why they do not fit as well within the framework of CMMI's focus on organizational process improvement.