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2a). VAC (Variance at Completion)

You are managing a project that is expected to take 11 months, and the expenses are budgeted to be $1500 per month. 5 months after the project started, you find out that the project is 30% complete and that you have spent $13000.

What is the VAC (Variance at Completion) of the project at this point?

2b). TCPI (To Complete Performance Index)

You are managing a project that is expected to take 10 months, and the expenses are budgeted to be $11500 per month. 2 months after the project started, you find out that the project is 20% complete and that you have spent $11000.

What is the TCPI (To Complete Performance Index) of the project at this point?