Exercise 4. Measuring Risk (A) Alpha Product Omega Value Dev Square Value Dev Square Mon Tue Wed Thu Fri Total Mean Variance SD Covariance SDR * SDI CC (r)Measuring Risk (Q) HE Information. You have been provided with the following information for the returns on two securities, ABC and DEF: mailIm-m Al . ha % Ome . a (%) 8 3 5 7 2 Requirements. Answer the following questions: Q1 .What is the mean for ABC? 02. What is the standard deviation for ABC? 03.What is the mean for DEF? Q4. What is the standard for DEF? 05. What is the correlation coefficient? AUSTRALIAN INSTITUTE OF HIGHER EDUCATION