The Acmah 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 Empirical Rule and a sketch of the normal distribution in order to answer these questions.

f a) 68% of the widget weights lie between \\. f\"\\ f b) 95% of the widget weights lie between \\. f'\\ \\._ J f c) 99.7% of the widget weights lie between i \\. fW and and and