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	$	8,300		$	5,900
1		3,200			1,800
2		4,000			4,100
3		2,800			2,400

	Internal rate of return
Project A		%
Project B		%