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Suppose the heights (in inches) of adult males in the United States are normally distributed with a mean of 72 inches and a standard deviation

Suppose the heights (in inches) of adult males in the United States are normally distributed with a mean of 72 inches and a standard deviation of 2 inches.

Percentage of males between 72 & 74 inches tall:

Percentage of males between 70 & 74 inches tall:

Percentage of males between 68 & 76 inches tall:

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