You wish to test the following claim (Ha) at a significance level of aproblem, dset represents a post-test. (Each row represents the pre and post test scores for an individual. Be carefulwhen you enter your data and specify what your 1 and x2 are so that the differences are computedcorrectly.)0.005. For the context of thisPostTest - PreTest where the first data set represents a pre-test and the second dataH.: Pd = 0Ha: Hd 7 0You believe the population of difference scores is normally distributed, but you do not know the standarddeviation. You obtain the following sample of data:pre-testpost-test62.1107.336.74943.360.146.225.555.798.5461838.115.449.363.843-16.845.752.840.664.840.371.848.840.633.984.752.157.240.334.949.556.648.56338.837.235.547.2126.9 What is the test statistic for this sample?test statistic =(Report answer accurate to 4 decimal places.)What is the p-value for this sample?p-value =(Report answer accurate to 4 decimal places.)The p-value is...O less than (or equal to) aO greater than aThis test statistic leads to a decision to...O reject the null hypothesisO accept the null hypothesisO fail to reject the null hypothesisAs such, the final conclusion is that...O There is enough evidence to show that the mean difference of post-test from pre-test is notdifferent from 0.O There is not enough evidence to show that the mean difference of post-test from pre-test is notdifferent from 0.O There is enough evidence to show that the mean difference of post-test from pre-test is differentfrom 0.O There is not enough evidence to show that the mean difference of post-test from pre-test isdifferent from 0.

Name: You wish to test the following claim (Ha) at a significance level of
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Description: You wish to test the following claim (Ha) at a significance level of aproblem, dset represents a post-test. (Each row represents the pre and post test scores for an individual. Be carefulwhen you enter your data and specify what your 1 and x2 are so

given information: n=21 α=0.005H0:μd=0H1:μd not equal to 0 test statistics: t=d¯sdn....where…

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Statistics

You wish to test the following claim (Ha) at a significance level of a = 0.005. For the context of this problem, d = PostTest - PreTest where the first data set represents a pre-test and the second data set represents a post-test. (Each row represents the pre and post test scores for an individual. Be careful when you enter your data and specify what your 1 and x2 are so that the differences are computed correctly.) H.: pa = 0 Ha: Hd 0 Vou beliove the pODulation of dif

You wish to test the following claim (Ha) at a significance level of a = 0.005. For the context of this problem, d = PostTest - PreTest where the first data set represents a pre-test and the second data set represents a post-test. (Each row represents the pre and post test scores for an individual. Be careful when you enter your data and specify what your 1 and x2 are so that the differences are computed correctly.) H.: pa = 0 Ha: Hd 0 Vou beliove the pODulation of dif

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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