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 4.8%. The probability distribution of the risky funds is as follows: Stock fund (S) Bond fund (B) Expected Return 18% 9 Standard Deviation 38% 32 The correlation between the fund returns is 0.14. Solve numerically for the proportions of ch asset an the expected ret rn an standard deviation the optimal risky portfolio. (Do not round intermediate calculations and round your final answers to 2 decimal places. Omit the "%" sign in your response.) Portfolio invested in the stock % Portfolio invested in the bond % Expected return % Standard deviation %