Compute the internal rate of return for the cash flows of the following two projects: (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places (e.g., 32.16).) Year Project A Project B 0 $ 12,300 $ 9,900 1 4,800 2,600 2 5,600 7,300 3 4,400 4,000 Internal rate of return Project A % Project B %