The Acme Company manufactures widgets. The distribution. of widget weights is bell-shaped with a mean of 61 ounces and a standard deviation of 5 ounces. Using the Empirical Rule, answer the following questions. Suggestion: Sketch the distribution. a) 68% of the widget weights lie between 56 66 * and b) What percentage of the widget weights lie between 46 and 66 ounces? % c) What percentage of the widget weights lie below 71? %

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