Which plan concerns the evaluation of processes to ensure efficiency?

The Process Improvement Plan is focused on the evaluation of existing processes to identify inefficiencies and enhance effectiveness. This plan includes methods to analyze workflows, pinpoint areas that require improvement, and implement changes to streamline operations. The goal is to ensure that processes are not only efficient but also effective in achieving the organization’s strategic objectives.

In comparison to the other options, the Requirements Management Plan primarily deals with managing and documenting project requirements, the Human Resource Management Plan addresses the approach to managing personnel and aligning them with organizational goals, and the Cost Management Plan focuses on budgeting and controlling costs rather than evaluating operational efficiency. Thus, the Process Improvement Plan is clearly the most relevant choice for concerns around process evaluation and efficiency enhancements.