Calculate the z-score for given sample mean and sample size.
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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Question
Please answer within 30min thanks.
Transcribed Image Text:Consider a normal population mean of 82
and population standard deviation of 7.3.
Calculate the z-score for given sample mean
and sample size.
Transcribed Image Text:-
x = 76, n = 49
Answer
Choose a match
2.19
14.79
2.47
-40.27
8.77
-5.75
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