Homework to) Part 1 of 9 HW Score: 10%, 1 of 10 points O Points: 0 of 1 Save (Computing the standard deviation for a portfolio of two risky investments) Mary Guilott recently graduated from Nichols State University and is andous to begin investing her meager savings as a way of applying what she has learned in business School Specifically, she is evaluating an investment in a portfolio comprised of two firms common stock. She has collected the following information about the common stock of Firm A and Fiem B : a. 14 Mary Irivento half her money in each of the two common stocks what is the portfolio's expected rate of return and standard deviation in portfolio return? b. Answer part a where the correlation between the two common stock investments is equal to zero c. Answer part a where the correlation between the two common stock investments is equal to +1 d. Answer part a where the correlation between the two common stock investments is equal to - 1 e. Using your responses to questions -- describe the relationship between the correlation and the risk and return of the portfolio af Mary decidon to invest 50% of her money in Fim A's common stock and 50% in Fim B's common stock and the correlation between the two stocks is 0.70 then the expected rate of return in the portfolio is % (Round to two decimal places Help me solve this View an example Get more help andada read sity and is anxious to ent in a portfolio sms Data table aalt he Cancel portfolio return? here where where onses Firm A's common stock Firm B's common stock Correlation coefficient Expected Return 0.17 0.19 0.70 Standard Deviation 0.17 0.24 (Click on the icon order to copy its contents into a spreadshest.) two stocks is 0.70 to to inve rate o Print Done