Tests the claim that µi < µ2. Assume the samples are random and independent.o1 = 0.87 ; 02 = 0.86T1 = 35.32 ; z2 = 35.64n1 = 41 ; n2 = 31Standard ErrorZ-Test Statistic(71 – 72) – (41 – #2)%3D712a. Calculate the Standard Error o; =(3 decimal places)b. Calculate the Z-test statistic using the standard error from part a. : =(2 decimalplaces)C. At a = 0.09, Use the distribution table to find the critical values for the rejection region(3 decimal places)

Given : n1=41 , n2=31 , X1-bar=35.32 , X2-bar=35.64 , σ1=0.87 , σ2=0.86 , α=0.09 Our aim is to…

Answered: a. Calculate the Standard Error oi -n…

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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The one in the yellow is the previous tab.
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a. Calculate the Standard Error oi -n (3 decimal places) b. Calculate the Z-test statistic using the standard error from part a. : (2 decimal places) C. At a = 0.09 , Use the distribution table to find the critical values for the rejection region (3 decimal places)