Estimate the amount of money needed to complete a software project based on the given values, assuming that the Budget at Completion is PHP XXXXXXXXXX Actual Cost (AC) = PHP XXXXXXXXXXwork cost)...

Estimate the amount of money needed to complete a software project based on the given values, assuming that the Budget at Completion is PHP 8000. 000

Actual Cost (AC) = PHP 4200.000 ( work cost)

Earned Values (EV)=PHP 3800.000 (amount of work performed)

a)    Calculate the Cost Performance Index (CPI)?

b)    Find actual expenditure using Estimate At Completion (EAC).

c)    Evaluate how much more money needed to complete the project (Estimate To Complete-ETC).