11-6 NPV Your division is considering two projects with the following net cash flows (in millions): 0 1 2 3 Project A $25 Project B-$20 $5 $10 $10 $9 $17 $6 a. b. c. What are the projects' NPVs, assuming the WACC is 5 percent? 10 percent? 15 per- cent? What are the projects IRRs at each of these WACCS? If the WACC were 5 percent and A and B were mutually exclusive, which would you choose? What if the WACC were 10 percent? 15 percent? (Hint: The crossover rate is 7.81 percent.)