Consider the following information:

				Rate of Return If State Occurs
State of	Probability of
Economy	State of Economy			Stock A			Stock B
Recession		.16			.07			.11
Normal		.57			.10			.18
Boom		.27			.15			.35

Calculate the expected return for the two stocks. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places (e.g., 32.16).)

	Expected return
Stock A	10.87%
Stock B	17.95%

Calculate the standard deviation for the two stocks.