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 –$ 7,800 –$ 5,400
1 3,000 1,700
2 3,800 3,700
3 2,600 2,200
Internal rate of return Project A % =
Internal rate of return Project B % =