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The age at which men in United States marry for the first time follows the normal distribution with a mean = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 O 0.3446 O 0.4494 O 0.4681

The age at which men in United States marry for the first time follows the normal distribution with a mean = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 O 0.3446 O 0.4494 O 0.4681

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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Use the following information to answer Q 18 - Q21 The age at which men in United States marry for the first time follows the normal distribution with a mean μ = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 0.3446 O 0.4494 O 0.4681
Transcribed Image Text:Use the following information to answer Q 18 - Q21 The age at which men in United States marry for the first time follows the normal distribution with a mean μ = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 0.3446 O 0.4494 O 0.4681
Use the following information to answer Q 18 - Q21 The age at which men in United States marry for the first time follows the normal distribution with a mean μ = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 0.3446 O 0.4494 O 0.4681
Transcribed Image Text:Use the following information to answer Q 18 - Q21 The age at which men in United States marry for the first time follows the normal distribution with a mean μ = 26.8 years with the standard deviation of the distribution = 4.5 years. If one married man is selected at random, find the probability that the age at which he married for the first time was less than 25, P(x < 25) O 0.7323 0.3446 O 0.4494 O 0.4681
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