A sample mean, sample size, and population standard deviation are provided below. Use the one-mean z-test toperform the required hypothesis test at the 5% significance level.x=33, n=12, 0=4, Ho: H = 31, Hai H>31

x¯=33, n=12, σ=4, α=0.05H0:μ=31, Ha:μ>31

Answered: A sample mean, sample size, and…

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 mean, sample size, and population standard deviation are provided below. Use the one-mean z-test to perform the required hypothesis test at the 5% significance level. x= 33, n=12, 0 =4, Ho: H = 31, Hai H>31