Stock X has a 10.0% expected return, a beta coefficient of 0.9, and a 35% standard deviation of expected returns. Stock Y has a 12.0% expected return, a beta coefficient of 1.1, and a 30.0% standard deviation. The risk-free rate is 6%, and the market risk premium is 5%.

A. Calculate each stock's coefficient of variation. Round your answers to two decimal places. Do not round intermediate calculations.

CVx =

CVy =

B.Calculate each stock's required rate of return. Round your answers to two decimal places. rx = ry =

C.

Calculate the required return of a portfolio that has $5,000 invested in Stock X and $2,000 invested in Stock Y. Do not round intermediate calculations. Round your answer to two decimal places. rp =