Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d=x1−x2d=x1-x2. Test H0 : μd=0H0 : μd=0 vs Ha : μd≠0Ha : μd≠0 using the paired difference sample results x⎯⎯d=11.35x¯d=11.35, sd=12.5sd=12.5, nd=25nd=25. Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic = Enter your answer; test statistic p-value = Enter your answer; p-value Give the conclusion using a 5%5% significance level. Reject H0H0. Do not reject H0H0.
Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d=x1−x2d=x1-x2. Test H0 : μd=0H0 : μd=0 vs Ha : μd≠0Ha : μd≠0 using the paired difference sample results x⎯⎯d=11.35x¯d=11.35, sd=12.5sd=12.5, nd=25nd=25. Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic = Enter your answer; test statistic p-value = Enter your answer; p-value Give the conclusion using a 5%5% significance level. Reject H0H0. Do not reject H0H0.
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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Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d=x1−x2d=x1-x2.
Test H0 : μd=0H0 : μd=0 vs Ha : μd≠0Ha : μd≠0 using the paired difference sample results x⎯⎯d=11.35x¯d=11.35, sd=12.5sd=12.5, nd=25nd=25.
Test H0 : μd=0H0 : μd=0 vs Ha : μd≠0Ha : μd≠0 using the paired difference sample results x⎯⎯d=11.35x¯d=11.35, sd=12.5sd=12.5, nd=25nd=25.
Give the test statistic and the p-value.
Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places.
test statistic = Enter your answer; test statistic
p-value = Enter your answer; p-value
Give the conclusion using a 5%5% significance level.
Reject H0H0.
Do not reject H0H0.
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