You are choosing between two projects. The cash flows for the projects are given in the following table ($ million): Project Year 0 Year 1 Year 2 Year 3 Year 4 A - $48 $27 $22 $18 $13 B - $101 $41 $51 $62 a. What are the IRRs of the two projects? b. If your discount rate is 4.7%, what are the NPVs of the two projects? c. Why do IRR and NPV rank the two projects differently? $21 a. What are the IRRs of the two projects? The IRR for project A is %. (Round to one decimal place.)