I luting project execution, a project manager identifies a major obstacle that is preventing progress An escalation to the client's project manager has gone unanswered, and project progress is worsening each week.
What should the project manager do?

The project manager has initiated the project and the team's roles and responsibilities have been assigned. In preparation for the development of the project management plan, the project manager reviews lessons learned from previous projects and discovers that the same team has been missing delivery dates.
What should the project manager do to ensure timely delivery?

A project manager begins the estimating process for a new project. Since the project manager knows that a similar project was completed 18 months ago, what type of estimating should they use?

During project initiation for a company's credit department, the project manager meets with stakeholders from various functional areas of the company. The participants become engaged in a lengthy discussion and present conflicting statements. The project manager realizes that the root cause of this issue is that each stakeholder assumes the others use the same definition of "credit", when in reality, they each have a different definition.
What should the project manager do?

You are a project manager for a company that sells online music. Your project is to develop a new content management system that will not only manage all users purchase downloads, but will automatically learn the users music interests in order to make future product recommendations. In addition your content management system must scale to support millions of concurrent music downloads a day. Your team has made significant progress on the project. You are preparing the performance of a project to date and have calculated the following measurements.
PV=4,000 EV= 3,500 AC= 3,000
Which of the following statements are true?