Compute the internal rate of return for the cash flows of the following two projects. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Year Project A Project B 0 $9,800 3,800 2,100 4,600 5,300 3,400 3,000 $7,400 1 WN % Project A Project B %