Assume that women's heights are normally distributed with a mean given by μ=63.2 inches and a standard deviation given by σ=2.5 in. (a) If 1 woman is randomly selected, find the probability that her height is less than 64 inches. (b) If 36 women are randomly selected, find the probability that they have a mean height less than 64 inches

Assume that women's heights are normally distributed with a mean given by μ=63.2 inches and a standard deviation given by σ=2.5 in. (a) If 1 woman is randomly selected, find the probability that her height is less than 64 inches. (b) If 36 women are randomly selected, find the probability that they have a mean height less than 64 inches

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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Question

Assume that women's heights are normally distributed with a mean given by

μ=63.2 inches and a standard deviation given by σ=2.5 in.

(a) If 1 woman is randomly selected, find the probability that her height is less than

64 inches.

(b) If 36 women are randomly selected, find the probability that they have a mean height less than 64

inches

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