problem: 2 mutually exclusive investment projects have the following forecasted cash flows:
YEAR

A

B

0

20,000

20,000

1

10,000

0

2

10,000

0

3

10,000

0

4

10,000

60,000

[A] find out the internal rate of return for each project.
[B] find out the net present value for each project if the firm has a 10 percent cost of capital. Which project should be adopted? describe?