Conduct a hypothesis test based on the following information using a significance level of 1%: Research Question: Do people earning a post graduate degree exercise a different number of days per month than people earning a bachelors degree? Population standard deviations for each group were NOT KNOWN Group 1 = Those earning Post Graduate Degree Group 2 = Those earning Bachelors Degree Test statistic = 2.79 Group 1 Sample size = 10 Group 2 Sample size = 14 A. Reject the null hypothesis B. Fail to reject the alternative hypothesis C. Reject the alternative hypothesis D. Fail to reject the null hypothesis

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
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Conduct a hypothesis test based on the following information using a significance level of 1%:

Research Question: Do people earning a post graduate degree exercise a different number of days per month than people earning a bachelors degree?

Population standard deviations for each group were NOT KNOWN

Group 1 = Those earning Post Graduate Degree

Group 2 = Those earning Bachelors Degree

Test statistic = 2.79

Group 1 Sample size = 10

Group 2 Sample size = 14

A. Reject the null hypothesis
B. Fail to reject the alternative hypothesis
C. Reject the alternative hypothesis
D. Fail to reject the null hypothesis
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