Question

The heights of adult men in America are normally distributed, with a mean of 69.6 inches and astandard deviation of 2.69 inches. The heights of adult women in America are also normallydistributed, but with a mean of 64.6 inches and a standard deviation of 2.55 inches.a. If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)?Z =b. If a woman is 5 feet 11 inches tall, what is her z-score (to 4 decimal places)?Z =c. Who is relatively taller?O The 6 foot 3 inch American manO The 5 foot 11 inch American woman

Answer 1

Step-by-step explanation

From the statement, we know that the heights of men and women are normally distributed:

• for men, we have a mean μ =

Answer

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