Answer:

1. A project plan is a series of formal documents that define the execution and control stages of a project.

2. It gives clarity on the responsibilities of team members and other organizations in contributing to the goals of the project.

3. The Primary components of a project management plan are :

Scope Statement.

Critical Success Factors.

Deliverables.

Work Breakdown Structure.

Schedule.

Budget.

Quality.

Human Resources Plan.

4. Yes, Project planning provides structure and foresight for the execution stage, helping to eliminate wasteful activities and patterns.