Consider the following information:

Rate of Return If State Occurs

State of

Probability of

Economy

State of Economy

Stock A

Stock B

Recession

.25

.03

.11

Normal

.30

.10

.17

Boom

.45

.12

.37

a.	Calculate the expected return for the two stocks. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. Omit the "%" sign in your response.)

Expected return for A	%
Expected return for B	%

b.	Calculate the standard deviation for the two stocks. (Do not round your intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. Omit the "%" sign in your response.)

Standard deviation for A	%
Standard deviation for B	%