Which of the following tasks is NOT related to the Solution Evaluation Knowledge area?

The task of defining project scope does not fall under the Solution Evaluation Knowledge area. This knowledge area focuses on assessing how well a solution meets the business needs and objectives after implementation, which includes activities such as measuring solution performance, analyzing performance measures, and assessing solution limitations.

Defining project scope, on the other hand, is primarily aligned with the planning and initiation phase of a project. It involves outlining the boundaries, deliverables, and requirements of the project, rather than evaluating how an implemented solution performs. This task is crucial at the outset of a project to ensure that it aligns with stakeholder expectations and lays the groundwork for successful project execution.

In contrast, the tasks that pertain to Solution Evaluation are concerned with the effectiveness and impact of solutions already put into place, assessing their performance against set criteria and identifying any potential limitations that may hinder their effectiveness. Thus, while all the other options relate directly to evaluating a solution's success, defining project scope stands apart as a preliminary planning activity.