Compute the beta of the portfolio for Emerging Market Funds which holds 4 stocks. The market's required rate of return is 13.0%, the risk-free rate is 6.0%, and additional details for the Fund's assets are as follows: Stock A B D Investment $ 200,000 300,000 500,000 1,000,000 Return 10% 14% -8% 20% 0.7286 1.1100 1.3100 0.3923 0.5125 0.7625