What role does a project manager play in a waterfall team regarding resource allocation?

In a waterfall project management approach, the project manager plays a crucial role in resource allocation by identifying and securing the necessary skills for the project. This involves assessing the project's requirements and determining which specialized skills and expertise are needed at various stages of the project. As the project progresses, the project manager may find that certain challenges arise or that specific tasks require additional skills that were not initially anticipated.

When the project manager seeks particular skills, it allows for a more effective response to project needs, enhancing the team's capability to overcome obstacles and ensuring that the project stays on schedule and within scope. This proactive approach to resource allocation supports the goal of completing the project successfully as per the planned timeline.

In the context of the other options: stating that the project manager has no involvement in resource allocation implies a lack of authority or responsibility, which is inaccurate given their role. The notion that team members can be changed at any time contradicts the structured nature of the waterfall model, where each phase is typically stable once it begins. Finally, the idea that the project manager assembles the team initially without making any adjustments overlooks the dynamic nature of project requirements and the need to adapt resources as the project evolves.