The first image is the given information. Could you help me answer the the items in the second image? Thanks!

Question #2 A summary of the facts: 1. Original project cost: $1,250,000 2. Original project schedule: 10 months 3. Planned value: $740,000 at 4 months 4. Actual cost: $770,000 at 4 months 5. Earned value: $680,500 at 4 months 6. Current monthly staff: 5 people 7. Current monthly overheads: a. $23,000 per month for salaries, b. $12,300 per month for project overheads, and c. $4,900 per month for General overheads. 8. Contractual Liquidated Damages (LDs)$5,000 per day of delay 9. Assume that 1 month is 30 days Given the aforementioned facts, you are asked to find the followings: a. What is the current cost shortfall in as measured by the Cost Variance (CV)? b. What is the current work productivity as measured by the Cost Performance Index (CPI)? c. What is the current schedule shortfall in as measured by the Schedule Variance (SV)? d. What is the current schedule efficiency as measured by the Schedule Performance Index (SPI)? e. What is the projected total cost Estimate at Completion (ECAC) neglecting any extra overheads? i. If we assume cost variance was atypical (and the rest of the project will go as originally planned)? ii. If we assume cost variance was typical and the rest of the project will have a proportional variance)? f. What is the projected schedule Estimate at Completion (EDAC)? i. If we assume schedule variance was atypical (and the rest of the project will be as originally planned)? ii. If we assume schedule variance was typical (and the rest of the project will have a proportional variance)