New PMP Question & Answers with explanation

Martin is the project manager of a project that is in an early phase. He needs to estimate costs but finds that he has a limited amount of detailed information about the project. Which of the following estimation techniques is least suited to his requirements?
Select one
What does a Cost Performance Index (CPI) of more than 1.0 indicate?
Select one
While analyzing a project, the project manager calculated the ratio of the Earned Value (EV) to the Actual Costs (AC) and obtained a value of 1.2. The project manager decided this was an unfavorable condition for the project and decided to take corrective action. What is your view?
Select one
At the end of a project, what will your schedule variance be equal to?
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Two efficiency indicators that reflect the cost and schedule performance of a project are:
Select one