← A population has a mean μ 156 and a standard deviation o=30. Find the mean and standard deviation of the sampling distribution of sample means with sample size n = 53 The mean is a and the standard deviation is o (Round to three decimal places as needed.) C

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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A population has a mean μ = 156 and a standard deviation o= 30. Find the mean and standard deviation of the sampling distribution of sample means with sample size n = 53.
ox
The mean is Px
and the standard deviation is o- =
(Round to three decimal places as needed.)
I
Transcribed Image Text:A population has a mean μ = 156 and a standard deviation o= 30. Find the mean and standard deviation of the sampling distribution of sample means with sample size n = 53. ox The mean is Px and the standard deviation is o- = (Round to three decimal places as needed.) I
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