Consider the following information:

				Rate of Return If State Occurs
State of	Probability of
Economy	State of Economy			Stock A			Stock B
Recession		.20			.05			.20
Normal		.57			.08			.09
Boom		.23			.13			.26

Calculate the expected return for each stock.

	Expected return
Stock A	%
Stock B	%

Calculate the standard deviation for each stock. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

	Standard deviation
Stock A	%
Stock B	%