Original project cost: 1808 staff-hours Original project schedule: 64.5 days Planned value: 824 staff-hours at 32 days Actual cost: 919 Earned value: 736 Current staff: 3.5 Questions: (Staff-hours and days) 1. CV 2. CPI 3. SV 4. SPI 5. Cost EAC : -183 staff-hours : 0.80 : staff-hours a) b) staff-hours staff-hours