Listed below are the times (in minutes) it took a sample of students to complete a statistics test. Using a 0.20 significance level, test the claim that students spend 40 minutes completing the statistics test. 40 27 36 24 38 45 17 21 46 38 35 29 31 Round the test statistic to the nearest hundredth and the p-value to four decimal places. The test statistic is The p-value is Should the null hypothesis be rejected? [Type "yes" if the null hypothesis is rejected and "no" if the null hypothesis is not rejected.]

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Listed below are the times (in minutes) it took a sample of students to complete a statistics test. Using a 0.20
significance level, test the claim that students spend 40 minutes completing the statistics test.
40 27 36 24 38 45 17 21 46 38 35 29 31
Round the test statistic to the nearest hundredth and the p-value to four decimal places.
The test statistic is
The p-value is
Should the null hypothesis be rejected?
[Type "yes" if the null hypothesis is rejected and "no" if the null hypothesis is not rejected.]
Transcribed Image Text:Listed below are the times (in minutes) it took a sample of students to complete a statistics test. Using a 0.20 significance level, test the claim that students spend 40 minutes completing the statistics test. 40 27 36 24 38 45 17 21 46 38 35 29 31 Round the test statistic to the nearest hundredth and the p-value to four decimal places. The test statistic is The p-value is Should the null hypothesis be rejected? [Type "yes" if the null hypothesis is rejected and "no" if the null hypothesis is not rejected.]
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