You are considering the following two mutually exclusive projects. The crossover rate between these two projects is ________ percent and Project ________ should be accepted if the required return is less than the crossover rate.

Year	Project A			Project B
0		-$36,000			-$36,000
1		21,500			13,690
2		13,500			11,500
3		13,500			25,300

A. 10.78%; A

B. 18.25%; A

C. 10.78%; B

D. 18.25%; B

E. 16.84%; B