PMI-SP · Question #226
What is the formula to find the schedule performance index?
The correct answer is C. EV/PV. The schedule performance index shows how well the project is performing on schedule. It is found by dividing the earned value by the planned value. Schedule variance (SV) is a measure of schedule performance on a project. The variance notifies that the schedule is ahead or…
Question
What is the formula to find the schedule performance index?
Options
- AEV-PV
- BEV/AC
- CEV/PV
- DEV-AC
How the community answered
(35 responses)- A6% (2)
- C91% (32)
- D3% (1)
Explanation
The schedule performance index shows how well the project is performing on schedule. It is found by dividing the earned value by the planned value. Schedule variance (SV) is a measure of schedule performance on a project. The variance notifies that the schedule is ahead or behind what was planned for this period in time. The schedule variance is calculated based on the following formula: SV = Earned Value (EV) - Planned Value (PV) If the resulting schedule is negative, it indicates that the project is behind schedule. A value greater than 0 shows that the project is ahead of the planned schedule. A value of 0 indicates that the project is right on target. Answer option D is incorrect. EV-AC is the project's cost variance. Answer option B is incorrect. EV/AC is the project's cost performance index. Answer option A is incorrect. EV-PV is the project's schedule variance.
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