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? choices below Approximately

Andrew Lygin asked Feb 23, 2023

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25 votes

Andrew Lygin asked Feb 23, 2023

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10 votes

Answer:

99.7%

Explanation:

62 is 3 SD below the mean and 86 is 3 SD above the mean

6 SD covers approx 99.7 %

Susie Humby answered Feb 27, 2023

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