Assessing return and risk. Swift Manufacturing must choose between two asset purchases. The annual rate of refurn and the related probabilities given in the following table summatize the firmis analysis to this point. a. Compute the range of possible rates of roturn b. Compute the expected return c. Compute the standard deviation of the returns d. Compute the coefficient of variation of the returns Data table (Click on the icon here in order to copy the contents of the data table below into a spreadsheet.)