You observe the following information in a market where the CAPM holds: beta Expected return Annual standard deviation Stock A 1.5 15.0% 0.25 Stock B 1.2 13.2% 0.30 The correlation coefficient between stock A and the market is 60%. Question 4: What is the expected return of a portfolio that is split (perhaps unevenly) between the risk-free asset and the market, if this portfolio has a standard deviation of 0.07