You wish to test the following claim (Ha) at a significance level of aHd = µ2 – Hl¡ where the first data set represents a pre-test and the second data set represents a post-test.= 0.01. For the context of this problem,%3/Ha: Hd 7 00 = Prl :°HYou believe the population of difference scores is normally distributed, but you do not know the standard deviation. Youobtain pre-test and post-test samples for n = 61 subjects. The average difference (post - pre) is ddeviation of the differences of sd = 22.6.= 4.3 with a standardWhat is the critical value for this test? (Report answer accurate to three decimal places.)critical value = ±%3DWhat is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic =%3D

Here, the sample size, n is 61. Hence, the degrees of freedom is calculated as follows:

Answered: You wish to test the following claim…

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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