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Mathematics, 29.08.2019 20:00 douglastheboy

The acme company manufactures widgets. the distribution of widget weights is bell-shaped. the widget weights have a mean of 57 ounces and a standard deviation of 8 ounces. use the standard deviation rule, also known as the empirical rule. a) 95% of the widget weights lie b)what percentage of the widget weights lie between 33 and 73 ounces c)what percentage of the widget weights lie above 49

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