Correct Answer: D
When a project team is not performing at acceptable levels, it's crucial to ensure that the team has a full understanding of the project scope12. The project scope outlines the project's objectives, deliverables, and what needs to be done to achieve those deliverables1. If the team members do not fully understand the scope, they may not know exactly what is expected of them, leading to underperformance3. Therefore, the project manager should clarify the project scope and ensure that all team members understand it12. This can help align the team's efforts with the project's goals and improve their performance12. References: Harvard Business Review | What to Do If Your Team Is Underperforming, AIHR | 12 Actionable Tips for Managing Underperforming Employees, Software Suggest | How to Handle Poor Performance of a Project Management Team, Kissflow | 10 Dynamic Strategies of Managing a Project Team, PMI | Resolving conflicts in project management