Which is not part of the Earned Value calculations?

Suppose your company has acquired a high end server three years ago for $100,000. The server's current book value is $20,000. The $20,000 book value sis best considered a:

Which of the following best describes a cost and schedule planning techniques where details are developed for the near term and general allocations are made for work far in the future. Detail is developed for work far in the future as information becomes available to do so.

A project manager who communicates to the project team though email is using which type of communication?

During project implementation, the project manager reviews identified key performance indicators (KPis) and determines the project is within budget and on schedule. To what process does this activity belong?