项目干系人包括：（）

当项目经理在预算超支的情况下运作时他通常可通过什么方法试图使项目回到预算范围内运行（）

Management tells a project manager to subcontract part of the project to a company that management has worked with many times . Under these circumstances, the project manager should be MOST concerned about:

Which item is not a basic element of a contract？

The project manager establishes a risk models that will be used on the Boston project. The risk model shows the risk events and provides the probabilities of occurrence What is missing from this risk design？