Brian Cliff is evaluating two mutually exclusive projects (expected cash flows shown below). The firm's cost of capital is 12 percent. Calculate the NPVs and IRRs for Projects A and B. Project A's NPV 'is $113.84, and Project B's NPV is $35.59. Project A's NPV is greater than Project B's NPV by 72.43. Project A's NPV is greater than Project B's NPV by 76.04. Project A's IRR is 21.27 percent, and Project B's IRR is 16.27 percent