a. Use the data to calculate the dividend yield, capital gains yields and annual rates of return for Bartman and Reynolds. Link to Bartman's and Reynolds' total return. Calculate the annual rates of return for the Winslow 5000 Index. Then calculate each entity's average return over the five-year period. Data as given in the problem are shown below: We now calculate the rates of return for the two companies and the index for 2012-2016: b. Calculate the standard deviations of the returns for Bartman, Reynolds, and the w 5000. c. Now calculate the coefficients of variation for Bartman, Reynolds, and the Wiinslow 5000