Assume that the heights of 6000 male students at a university are normally distributed with mean 64.0 inches and standard deviation 2.7 inches. If a random sample of 81 students are selected with replacement, What is the probability that the average height in the sample will be between 63.34 and 64.45 inches? O A. 0.849 O B. 0.9193 O c. 0.6803 O D. 0.7767

Assume that the heights of 6000 male students at a university are normally distributed with mean 64.0 inches and standard deviation 2.7 inches. If a random sample of 81 students are selected with replacement, What is the probability that the average height in the sample will be between 63.34 and 64.45 inches? O A. 0.849 O B. 0.9193 O c. 0.6803 O D. 0.7767

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Description: Assume that the heights of 6000 male students at a university are normally distributed with mean 64.0 inches and standard deviation 2.7 inches. If a random sample of 81 students are selected with replacement, What is theprobability that the average

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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