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) 95% of the widget weights lie between and b) What percentage of the widget weights lie between 26 and 59 ounces? c) What percentage of the widget weights lie above 4 ? % %
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) 95% of the widget weights lie between and b) What percentage of the widget weights lie between 26 and 59 ounces? c) What percentage of the widget weights lie above 4 ? % %
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The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a

Transcribed Image Text: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) 95% of the widget weights lie between
and
b) What percentage of the widget weights lie between 26 and 59 ounces?
c) What percentage of the widget weights lie above 4 ?
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Step 1: Obtain the values of the widgets that the 95% of the distribution lies.
VIEWStep 2: calculate the 95%distribution of weights
VIEWStep 3: Obtain the percentage of the widget weights lie between 26 and 59 ounces.
VIEWStep 4: Obtain the percentage of the widget weights lie above 4.
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