A population has a mean u = 141 and a standard deviation o = 28. Find the mean and standard deviation of the sampling distribution of sample means with sample size n=56.The mean is H=and the standard deviation is o, =-(Round to three decimal places as needed.)

Answered: A population has a mean u = 141 and a…

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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A population has a mean u = 141 and a standard deviation o = 28. Find the mean and standard deviation of the sampling distribution of sample means with sample size n= 56. The mean is u; =. and the standard deviation is o: =. (Round to three decimal places as needed.)