The distribution of heights for all American women aged 18 to 24 is bell-shaped, symmetric with a mean height of 62.5 inches and a variance of 6.25 square inches.a) what percentage of American women aged 18 to 24 is between 60 inches and 70 inches tall?b) what percentage of American women aged 18 to 24 is less than 65 inches tall?c) what percentage of American women aged 18 to 24 is between 55 inches tall and 60 inches tall?
The distribution of heights for all American women aged 18 to 24 is bell-shaped, symmetric with a mean height of 62.5 inches and a variance of 6.25 square inches.
a) what percentage of American women aged 18 to 24 is between 60 inches and 70 inches tall?
b) what percentage of American women aged 18 to 24 is less than 65 inches tall?
c) what percentage of American women aged 18 to 24 is between 55 inches tall and 60 inches tall?
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