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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 altematives EEa a. Calculate the coefficient of variation for each alternative. b. If the firm wishes to minimize risk, which alternative do you recommend? Why? a. The coefficient of variation for altemative A is (Round to three decimal places The coefficient of variation for alternative B is Round to three decimal places The coefficient of variation for alternative C is Round to three decimal places. The coefficient of variation for alternative D is Round to three decimal places b. If the firm wishes to minimize risk, which alternative do you recommend? Why? (Select from the drop-down menu To minimize risk, the firm needs to choose alternative Y because it has the