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I need help with questions b The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of

I need help with questions b

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The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 37 ounces and a standard deviation of 11 ounces. Use the Standard Deviation Rule, also known as the Empirical Rule. Suggestion: sketch the distribution in order to answer these questions. a) 68% of the widget weights lie between 26 and 48 b) What percentage of the widget weights lie between 15 and 48 ounces? % c) What percentage of the widget weights lie above 4? | 99.87 V %

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