Answered: Describe one-tailed p-values.

Name: Describe one-tailed p-values.
Uploaded: 2024-03-20T07:07:12.000Z
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Description: Describe one-tailed p-values.

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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Describe one-tailed p-values.

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The choice of a specific value of the level of significance is completely subjective and hence the testing procedure and the critical value might change based on the level of significance.We then calculate p-value,which is always fixed,no matter what the level of significance will be.The p-value associated with a test is probability that we obtain the observed value of the test statistic or a value that is more extreme in the direction given by the alternative hypothesis when the null hypothesis is true.

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