Mathematics, 21.05.2021 06:30 lenaaemersonn2
The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 38 ounces and a standard deviation of 3 ounces.
Use the Standard Deviation Rule, also known as the Empirical Rule.
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 35 and 47 ounces?
c) What percentage of the widget weights lie above 32 ?
Answers: 2
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The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget...
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