Answer A and B

Homework: M4: Chapter 11 Homework Save Score: 0 of 1 pt 4 of 9 (3 complete) HW Score: 22.22%, 2 of 9 pts P11-23 (similar to) Question Help Suppose Johnson & Johnson and Walgreen Boots Alliance have expected returns and volatilities shown here, (Fig , with a correlation of 21%. Calculate (a) the expected return and (b) the volatility (standard deviation) of a portfolio that is equally invested in Johnson & Johnson's and Walgreens' stock. a. Calculate the expected return. The expected return is %. (Round to one decimal place.) i Data Table - X (Click on the following icon in order to copy its contents into a spreadsheet.) Expected Return Standard Deviation Johnson & Johnson 7.4% 14.9% Walgreens Boots Alliance 9.7% 20.9% Print Done