If a project with a CPI of 0.8, what you tell?

A.
The project is consuming more resources than anticipated.

B.
The project is using fewer resources than anticipated.

C.
The project is falling behind.

D.
The project is running ahead of schedule.

Explanation:
If your cost performance index is above 1.0, it indicates that you have costs that are less then estimated. CPI = EV/AC (Earned value/ Actual cost)