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Last year the average GPA of all CLU students is 3.25.You randomly sample 55 CLU students and calculate a sample mean of 3.33.Assume the population

Last year the average GPA of all CLU students is 3.25.You randomly sample 55 CLU students and calculate a sample mean of 3.33.Assume the population variance is 1.95 and alpha = .07.Can you conclude that average GPA has increaed at CLU?

27A) What is the correcthypothesis test?

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