Diamond City is considering two mutually exclusive investment
projects. The cost of capital for these projects is r. The
projects’ expected net cash flows are as follows: Year Project A
Project B
0 -42,000 -42,000
1 24,000 16,000
2 20,000 18,000
3 16,000 22,000
4 12,000 26,000
a. If r = 10%, which project should be selected under the NPV
method?
b. If r = 20%, which project should be selected under the NPV
method?
c. Calculate each project’s PI...