What does a PERT chart help to analyze?

A PERT chart, or Program Evaluation Review Technique chart, is specifically used to analyze the tasks involved in completing a project. It is a project management tool that provides a graphical representation of a project's timeline and tasks. By illustrating the sequences and dependencies of various activities, the chart helps project managers in planning and coordinating the work necessary to achieve project goals efficiently.

The primary function of a PERT chart is to identify the critical path in a project, allowing project managers to determine the minimum project duration and identify which tasks can be delayed without affecting the overall completion time. This analysis is crucial for effective project management, as it aids in resource allocation, time management, and determining task ordering.

In contrast, the other options focus on areas unrelated to project task analysis. Financial performance, employee satisfaction, and market trends involve different forms of analysis and tools that do not intersect with the project-focused capabilities of a PERT chart. Therefore, the correct answer underscores the core purpose of a PERT chart in the realm of project management.