You are considering two mutually exclusive projects. Project A costs $2.4 million, has a required return of 15.5 percent, and an IRR of 15.1 percent. Project B costs $6.8 million, has a required return of 10.5 percent and an IRR of 10.7 percent. Which project(s) should be accepted?

	Project A only
	Project B only
	both A and B
	neither A nor B