Consider the following two mutually exclusive projects:

Year	Cash Flow (A)	Cash Flow (B)
0	$ 420,000	$ 37,500
1	46,500	19,900
2	59,500	13,800
3	76,500	16,100
4	535,000	12,900

The required return on these investments is 10 percent.

What is the payback period for each project?

Note: Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.

What is the NPV for each project?

Note: Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.

What is the IRR for each project?

Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.

What is the profitability index for each project?

Note: Do not round intermediate calculations and round your answers to 3 decimal places, e.g., 32.161.

Based on your answers in (a) through (d), which project will you finally choose?