Need help with this problem for my stats class, not sure how to go about solving it. "In some reports, the mean and coefficient of variation are given. For instance, in Statistical Abstract of the United States, 116th Edition, one report gives the average number of physician visits by males per year. The average reported is 2.1, and the reported coefficient of variation is 2.4%. Use this information to determine the standard deviation of the annual number of visits to physicians made by males. (Round your answer to three decimal places.)"

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