PQR Co., has identified the following two mutually exclusive projects. Both have a required rate of return of 15 percent. Which project should PQR accept?

Year	Cash Flow For A	Cash Flow for B
0	-145,452	-334,695
1	51,702	116,155
2	60,519	156,294
3	65,182	132,744
4	36,802	95,598