62.159.955.646.856.55360.3555548.4What 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.)%3DThe p-value is...O less than (or equal to) agreater 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...There is enough evidence to show that the mean difference of post-test from pre-test is not differentfrom 0.There is not enough evidence to show that the mean difference of post-test from pre-test is notdifferent from 0.There is enough evidence to show that the mean difference of post-test from pre-test is different from0.There is not enough evidence to show that the mean difference of post-test from pre-test is differentfrom 0. You wish to test the following claim (Ha) at a significance level of a = 0.02. For the context of this problem,dPostTest – PreTest where the first data set represents a pre-test and the second data set representsa post-test. (Each row represents the pre and post test scores for an individual. Be careful when you enteryour data and specify what your x1 and x2 are so that the differences are computed correctly.)H.: HdHa: Hd + 0%3|You 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-test50.842.857.646.559.552.962.449.257.555.852.354.362.249.758.556.761.160.360.854.565.16462.95955.949.360.951.164.462.950.841.35956.456.149665460.152.962.159.955.646.856.55360.3555548.4What is the test statistic for this sample?test statistic =(Report answer accurate to 4 decimal places.)

Name: 62.159.955.646.856.55360.3555548.4What is the test statistic for this
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Description: 62.159.955.646.856.55360.3555548.4What 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.)%3DThe p-value is...O l

The following table is obtained: Sample 1 = Pre-test Sample 2 = Post Test Difference = Sample 1…

Math

Statistics

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) a O greater than a This test statistic leads to a decision to... reject the null hypothesis O accept the null hypothesis O fail to reject the null hypothesis As such, the final conclusion is that... There is enough evidence to show that the mean difference of post-test from pre-test is not different from 0. O There is not enough evidence to show that the mean difference of post-test from pre-test is not different from 0. O There is enough evidence to show that the mean difference of post-test from pre-test is different from 0. O There is not enough evidence to show that the mean difference of post-test from pre-test is different from 0.

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) a O greater than a This test statistic leads to a decision to... reject the null hypothesis O accept the null hypothesis O fail to reject the null hypothesis As such, the final conclusion is that... There is enough evidence to show that the mean difference of post-test from pre-test is not different from 0. O There is not enough evidence to show that the mean difference of post-test from pre-test is not different from 0. O There is enough evidence to show that the mean difference of post-test from pre-test is different from 0. O There is not enough evidence to show that the mean difference of post-test from pre-test is different from 0.

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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11:39 1 A myopenmath.com You are conducting a multinomial hypothesis test (a = 0.05) for the claim that all 5 categories are equally likely to be selected. Complete the table. Observed Expected Category Frequency Frequency A 13 В 11 C 12 17 E 23 Report all answers accurate to three decimal places. But retain unrounded numbers for future calculations. What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places, and remember to use the unrounded Pearson residuals in your calculations.) What are the degrees of freedom for this test? d.f.= What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... less than (or equal to) a greater than a
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