What are the capability areas of Improving in CMMI?

In the context of CMMI (Capability Maturity Model Integration), the capability areas of improving focus on enhancing the performance and efficiency of processes within an organization. One of the primary aims of CMMI is to enable organizations to continuously improve their processes, which is crucial for maintaining competitiveness and responding to changing market demands.

Improving Performance is significant because it encompasses the systematic efforts to enhance capabilities, efficiency, and effectiveness of the organization’s processes. This area emphasizes the importance of regularly assessing and refining these processes to achieve better outcomes and higher quality in deliverables.

While the other capability areas mentioned, such as Supporting Implementation and Sustaining Habit and Persistence, are relevant in a broader sense to organizational development, they are not specifically classified under the core capability areas of improving in CMMI. Supporting Implementation refers to the assistance provided to successfully deploy practices, and Sustaining Habit and Persistence relates to maintaining improvement efforts over time. However, Improving Performance is distinctly focused on the direct enhancement of process capability, making it the most accurate answer in this context.

Thus, the correct choice, which explicitly highlights the core focus of capability areas in improving within CMMI, is Improving Performance.