istory Tools Window Help C Quiz: Chapter 7 Quiz x + om/courses/264795/quizzes/15
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istory Tools Window Help C Quiz: Chapter 7 Quiz x + om/courses/264795/quizzes/1584970/take cSearch Question6 7.1 pts Provide an appropriate response. Suppose you want to test the claim that -35. Given a sample size of n-47 and a level of significance of a- 0.10, when should you reject Ho? 0 Reject Ho if the standardized test statistic is greater than 1.96 or less than-1.96 0 Reject Ho if the standardized test statistic is greater than 1.645 or less than-1645 O Reject Ho if the standardized test statistic is greater than 2.575 or less than -2.575 0 Reject Ho if the standardized test statistic is greater than 233 or less than-233 7.1 pts D Question 7 Provide an appropriate response Suppose you want to test the claim that s 25.6. Given a sample size of n-53 and a level of significance of a-0.01, when should you reject Ho? ax in a whille. Do you want to clean it up for a fresh, ke-new experience? And by the way, weloome back 26Explanation / Answer
for above is a two tailed test ; therefore for 0.1 level rejection region are at 5th and 95th percentile for whcih corresponding z score are 1.645 and -1.645
therfore reject Ho if the standardized test statistic is greater then 1.645 or less then -1.645
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