A project has an upfront cost of $10,000 and a maintenance cost of $7,500 in year 4. The operating cash flows from the project (not including the maintenance cost in year 4) are:

Yr 1	$3,500
Yr 2	$5,500
Yr 3	$6,000
Yr 4	$4,500
Yr 5	$4,000
Yr 6	$4,000

9. Determine the MIRR if the discount rate is 8%. 15.18%

10. Determine the NPV if the discount rate is 8%. 5,757

11. What is the Profitability Index (if the discount rate is 8%)? 1.5757