A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that...

A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond

fund, and the third is a T-bill money market fund that yields a rate of 8%. The probability distribution

of the risky funds is as follows:

The correlation between the fund returns is .10.
 What are the investment proportions in the minimum-variance portfolio of the two risky funds, and what is the expected value and standard deviation of its rate of return?