Data table (Click on the icon here in orderdo copy the contents of the data table below into a spreadsheet.) Rate of return 15% 25% 35% 45% 55% 65% 75% 85% 95% Probability 0.05 0.10 0.05 0.10 0.35 0.15 0.05 0.10 0.05 Print Done Assessing return and risk Swit Manufacturing must choose between two set purchases. The annuale et ratum and the ad probabies in the following the summarize that this point Computere range of possible rates of retum b. Compute the expected retum. c. Compute the standard deviation of the returns Compute the coefficient of variation of the rooms The range of postitates of Round to the nearest whole number) b. The expected value of ratum a C Round to two decimal place) The standard deviation of the returns is found to two decimal aces) . The cooliciers of variation of the return around to wo decimal place