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School

Karachi School for Business & Leadership *

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Course

ACT 611

Subject

Economics

Date

Nov 24, 2024

Type

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Pages

1

Uploaded by ChiefNewt2850

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Question 4 6/ 6 pts An education researcher claims that 57% of college students work year- round. In a random sample of 300 college students, 165 say they work year-round. A hypothesis test is performed at a = 0.10. Answer the following questions. What type of hypothesis test is [ Select ] v performed? Is the analyst's claim the null or [ Select ] o alternative hypothesis? Is this a left-tailed, right-tailed, or [ Select ] o two-tailed test? The critical value is +1.645 and the test statistic is —0.70. Make a Fail to reject the null hypothesis decision. Write a conclusion: There ??? (is/is not) sufficient evidence to ??? . . ) ' is not/reject (support/reject) the researcher's claim.
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