fluctra fluctra

23-01-2020
Mathematics

contestada

The number of potato chips in a bag is normally distributed with a mean of 74 and a standard deviation of 4. Approximately what percent of bags contain between 62 and 86 potato chips?

A. Approximately 68%
B. Approximately 74%
C. Approximately 95%
D. Approximately 99.7%

Respuesta :

jeanholtrop06 jeanholtrop06

25-01-2021

Answer: D.

Step-by-step explanation:

Answer Link

teacup113 teacup113

04-10-2021

Answer:

D) Approximately 99.7%

Answer Link

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