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3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what will be the mean and standard deviation of the sampling distribution of sample mean? A.) µg = 300 and og =0.53 B.) µg = 300 and o̟ =0.71 C.) µg = 300 and og =6.32 D.) Hg = 300 and Og =80

3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what will be the mean and standard deviation of the sampling distribution of sample mean? A.) µg = 300 and og =0.53 B.) µg = 300 and o̟ =0.71 C.) µg = 300 and og =6.32 D.) Hg = 300 and Og =80

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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3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what wili be the mean and standard deviation of the sampling distribution of sample mean? A.) Hg = 300 and og =0.53 B.) µg = 300 and og =0.71 C.) µg = 300 and og =6.32 D.) µg = 300 and og =80 %3D %3D
Transcribed Image Text:3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what wili be the mean and standard deviation of the sampling distribution of sample mean? A.) Hg = 300 and og =0.53 B.) µg = 300 and og =0.71 C.) µg = 300 and og =6.32 D.) µg = 300 and og =80 %3D %3D
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