4. Suppose Biovail and Shoppers Drug Mart have the following expected returns and volatilities. The analyst wants to figure out how the expected return and volatility E(R) SD(R) 6% 14% 11% 25% Biovail Shoppers Drug Mart combinations of the portfolio would be with the change of the portfolio weights for individual stocks and the correlation between two stocks On the next page, given the correlation between two stocks equal to 1, the table of different portfolio weights on individual stocks are provided. Complete the risk and return matrix for this portfolio with different portfolio weight combinations. Including this table, complete another 4 tables of the risk and return matrix given the correlation equal to 0.5, 0, -0.5, and - Expected returnVolatility E(Rp) Portfolio weights Biovai Shoppers Drug Mart -20% 0% 20% 40% 60% 80% 100% SD(Rp 120% 100% 80% 60% 40% 20% 0% -20% 120% (Correlation 1) With the basis of 5 completed tables of the risk and return matrix, using the volatility of the portfolio with x-axis and the expected return of the portfolio with y-axis students are asked to plot the volatility and the expected return for each portfolio with different 5 correlations 4. Suppose Biovail and Shoppers Drug Mart have the following expected returns and volatilities. The analyst wants to figure out how the expected return and volatility E(R) SD(R) 6% 14% 11% 25% Biovail Shoppers Drug Mart combinations of the portfolio would be with the change of the portfolio weights for individual stocks and the correlation between two stocks On the next page, given the correlation between two stocks equal to 1, the table of different portfolio weights on individual stocks are provided. Complete the risk and return matrix for this portfolio with different portfolio weight combinations. Including this table, complete another 4 tables of the risk and return matrix given the correlation equal to 0.5, 0, -0.5, and - Expected returnVolatility E(Rp) Portfolio weights Biovai Shoppers Drug Mart -20% 0% 20% 40% 60% 80% 100% SD(Rp 120% 100% 80% 60% 40% 20% 0% -20% 120% (Correlation 1) With the basis of 5 completed tables of the risk and return matrix, using the volatility of the portfolio with x-axis and the expected return of the portfolio with y-axis students are asked to plot the volatility and the expected return for each portfolio with different 5 correlations