Men's heights are approximately normal 2.1 inches. In what range is the probability that a randomly chosen man is under 5' 10" (that is, 70 inches)? [Select] What is the probability that a random sample of five men have average height under 70 inches? Select]

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
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Question 6
Men's heights are approximately normally distributed with mean 71 inches and standard deviation
2.1 inches.
In what range is the probability that a randomly chosen man is under 5' 10" (that is, 70 inches)?
[Select]
What is the probability that a random sample of five men have average height under 70 inches?
[Select]
Transcribed Image Text:Question 6 Men's heights are approximately normally distributed with mean 71 inches and standard deviation 2.1 inches. In what range is the probability that a randomly chosen man is under 5' 10" (that is, 70 inches)? [Select] What is the probability that a random sample of five men have average height under 70 inches? [Select]
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