Consider the following cash flows for two mutually exclusive investments :

	t=0	t=1	t=2	t=3
A	($1,212)	$898	$543	$111
B	($911)	$101	$234	$1,033

Given the cost of capital is 8% what is the internal rate of return of the better project?

		14.33%
		18.45%
		19.62%
		16.57%
		15.82%