Which of the following would be a reason to reject the null hypothesis? a) If the test statistic is in the rejection region b) For a right tailed test, if the test statistic is greater than the critical value c) Both of the above d) None of the above
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So, this would be a reason to reject the null hypothesis. b) For a right-tailed test, if the test statistic is greater than the critical value, it means that the observed data is in the extreme right tail of the distribution, which is unlikely to have occurred by Show more…
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