Coefficient of variation Metal Manufacturing has isolated four alternatives for meeting its need for increased production capacity. The following table summarizes data gathered relative to each of these atomatives. a. Calculate the coefficient of variation for each alternative b. If the fims wishes to minimize risk, which alternative do you recommend? Why? The coefficient of variation for alternative A is (Round to three decimal places.) Data table (Click on the icon located on the top-right comer of the data table below in order to copy its contenis into a spreadsheet) Expected Standard deviation Alternative return of return 21% 7.2% 25% 9.0% 19% 0.1% D 14% 5.0% Print Done X