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In a survey of a group of men, the heights in the 20-29 age group were normally distributed, with a mean of 69.9 inches
Posted: Fri Jul 08, 2022 5:33 am
by answerhappygod
- In A Survey Of A Group Of Men The Heights In The 20 29 Age Group Were Normally Distributed With A Mean Of 69 9 Inches 1 (26.25 KiB) Viewed 42 times
In a survey of a group of men, the heights in the 20-29 age group were normally distributed, with a mean of 69.9 inches and a standard deviation of 3.0 inches. A study participant is randomly selected. Complete parts (a) through (d) below. (a) Find the probability that a study participant has a height that is less than 68 inches. The probability that the study participant selected at random is less than 68 inches tall is (Round to four decimal places as needed.)