A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a longterm government and corporate bond fund, and the third is a Tbill money market fund that yields a sure rate of The probability distributions of the risky funds are:
Expected Return Standard Deviation
Stock fund S
Bond fund B
The correlation between the fund returns is
Required:
What is the expected return and standard deviation for the minimumvariance portfolio of the two risky funds? Do not round intermediate calculations. Round your answers to decimal places.
What is the Sharpe ratio of the best feasible CAL? Do not round intermediate calculations. Round your answer to decimal places.
Suppose now that your portfolio must yield an expected return of and be efficient, that is on the best feasible CAL.
Required:
a What is the standard deviation of your portfolio? Do not round intermediate calculations. Round your answer to decimal places.
b What is the proportion invested in the Tbill fund? Do not round intermediate calculations. Round your answer to decimal places.
b What is the proportion invested in each of the two risky funds? Do not round intermediate calculations. Round your answers to decimal places.