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In 2000, the average height of a woman aged 20–74 years was 64 inches with an increase of approximately 1 inch from 1960. Suppose the height of a woman is normally distributed with a standard deviation of two inches. • What is the probability that a randomly selected woman in this population is between 6 inches and 70 inches? What is the probability that one woman selected at random from this population all exceed 70 inches? O a. 0.4987, 0.0013 O b.0.9973, 0.0228 Oc. 0.9973, 6.0942 x 10-9 d. NONE

In 2000, the average height of a woman aged 20–74 years was 64 inches with an increase of approximately 1 inch from 1960. Suppose the height of a woman is normally distributed with a standard deviation of two inches. • What is the probability that a randomly selected woman in this population is between 6 inches and 70 inches? What is the probability that one woman selected at random from this population all exceed 70 inches? O a. 0.4987, 0.0013 O b.0.9973, 0.0228 Oc. 0.9973, 6.0942 x 10-9 d. NONE

MATLAB: An Introduction with Applications
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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In 2000, the average height of a woman aged 20–74 years was 64 inches with an increase of approximately 1 inch from 1960. Suppose the height of a woman is normally distributed with a standard deviation of two inches. • What is the probability that a randomly selected woman in this population is between 64 inches and 70 inches? What is the probability that one woman selected at random from this population all exceed 70 inches? O a. 0.4987, 0.0013 Оb.0.9973, 0.0228 Oc. 0.9973, 6.0942 x 10-9 d. NONE
Transcribed Image Text:In 2000, the average height of a woman aged 20–74 years was 64 inches with an increase of approximately 1 inch from 1960. Suppose the height of a woman is normally distributed with a standard deviation of two inches. • What is the probability that a randomly selected woman in this population is between 64 inches and 70 inches? What is the probability that one woman selected at random from this population all exceed 70 inches? O a. 0.4987, 0.0013 Оb.0.9973, 0.0228 Oc. 0.9973, 6.0942 x 10-9 d. NONE
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