You decide to invest in a portfolio consisting of 30 percent Stock A, 47 percent Stock B, and the remainder in Stock C. Based on the following information, what is the variance of your portfolio?

State of Economy	Probability of State			Return if State Occurs
	of Economy			Stock A			Stock B			Stock C
Recession		.114			10.10%			3.50%			12.50%
Normal		.665			9.40%			10.66%			16.90%
Boom		.221			21.55%			25.11%			29.81%