Consider the following projects with their respective cash flows:

Year	Project A	Project B	Project C
Initial Outlay	-$30,000	-$25,000	-$35,000
Year 1	$10,000	$8,000	$12,000
Year 2	$10,000	$8,000	$12,000
Year 3	$10,000	$8,000	$12,000

Required:

1. Determine the payback period for each project.
2. Calculate the discounted payback period at a discount rate of 10%.
3. Compute the NPV for each project.
4. Find the IRR for each project.
5. Evaluate the profitability index for each project.