Suppose the heights of 18-year-old men are approximately normally distributed, with mean 68 inches and standard deviation 1.05 inches.A) What is the probability that an 18-year-old man selected at random is between 67.5 and 68.5 inches tall? (Round ��¯ to two decimal places and your answer to four decimal places.)B) What is the probability that the average height of 24 18-year-old man selected at random is between 67.5 and 68.5 inches? (Round ��¯ to two decimal places and your answer to four decimal places.)C) What is the probability that the average height of 35 18-year-old man selected at random is between 67.5 and 68.5 inches? (Round ��¯ to two decimal places and your answer to four decimal places.) Suppose the heights of 18-year-old men are approximately normally distributed, with mean 68 inches andstandard deviation 1.05 inches.A) What is the probability that an 18-year-old man selected at random is between 67.5 and 68.5 inches tall?(Round on to two decimal places and your answer to four decimal places.)B) What is the probability that the average height of 24 18-year-old man selected at random is between 67.5and 68.5 inches? (Round o to two decimal places and your answer to four decimal places.)C) What is the probability that the average height of 35 18-year-old man selected at random is between 67.5and 68.5 inches? (Round on to two decimal places and your answer to four decimal places.)

Mean(μ)=68 Standard deviation(σ)=1.05

Answered: Suppose the heights of 18-year-old men…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Suppose the heights of 18-year-old men are approximately normally distributed, with mean 68 inches and standard deviation 1.05 inches.

A) What is the probability that an 18-year-old man selected at random is between 67.5 and 68.5 inches tall? (Round ��¯ to two decimal places and your answer to four decimal places.)

B) What is the probability that the average height of 24 18-year-old man selected at random is between 67.5 and 68.5 inches? (Round ��¯ to two decimal places and your answer to four decimal places.)

C) What is the probability that the average height of 35 18-year-old man selected at random is between 67.5 and 68.5 inches? (Round ��¯ to two decimal places and your answer to four decimal places.)