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StatisticsQ&A LibraryThe Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 48 ounces and a standard deviation of 3 ounces.Use the Standard Deviation Rule, also known as the Empirical Rule (see image below). Do not use normalcdf on your calculator.Suggestion: sketch the distribution in order to answer these questions.a) 99.7% of the widget weights lie between and b) What percentage of the widget weights lie between 45 and 57 ounces? %c) What percentage of the widget weights lie below 54 ?Start your trial now! First week only $4.99!*arrow_forward*

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The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 48 ounces and a standard deviation of 3 ounces.**Use the Standard Deviation Rule, also known as the Empirical Rule (see image below)**. Do not use normalcdf on your calculator.

Suggestion: sketch the distribution in order to answer these questions.

a) 99.7% of the widget weights lie between and

b) What percentage of the widget weights lie between 45 and 57 ounces? %

c) What percentage of the widget weights lie below 54 ?

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