Answered: A sample of n -9 scores is obtained…

A sample of n -9 scores is obtained from a population with u- 70 and o - 18. If the sample mean is M - 76, what is the z-score for the sample mean? O 0.50 O 1.00 O 3.00 0.33

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 sample ofn=9 scores is obtained from a population with u -70 and o 18. If the sample mean is M = 76, what is the z-score for the sample mean?
O 050
01.00
03.00
O 0.33

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