A)
Planed value PV = 2,000,000.
Actual cost AC = 1,000,000.
Earned value EV = PV * RP = 2,000,000* 25% = 500,000.
Cost variance CV = EV - AC = 500,000 - 1,000,000 = - 500,000.
Schedule variance SV = EV - PV = 500,000 - 2,000,000 = - 1,500,000.
Cost performance index CPI = EV / AC = 500,000 / 1,000,000 = 0.5 = 50%.
Schedule performance index SPI = EV / PV = 500,000 / 2,000,000 = 0.25 = 25%.
B)
Estimate at completion EAC = BAC / CPI = 10,000,000 / 50% = 5,000,000
Estimate time to complete = Original time estimate / SPI = 2 months / 0.25 = 8 months.
c)
The project of the budget is over budget, and the project of schedule is behind schedule.
هذا اجتهاد شخصي لحل السؤال الثاني تأكدوا منه لاني ما اضمن انه صح وشكراً