jhughes6536 jhughes6536

06-06-2023
Mathematics

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Human height (males) follows a normal distribution with a mean of 70 inches and a standard deviation of 2.5 inches.
1) Find the z value corresponding to a height of 72 inches. (Round to 2 decimal places as needed).
2) Find the probability that a randomly selected man is greater than 72 inches tall. (Round to 3 decimal places as needed).
3) Find the probability that a randomly selected man is less than 67 inches tall. (Round to 3 decimal places as needed).

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