Mathematics, 21.06.2021 02:40 aaron2113

You are testing the claim that the mean GPA of night students is different than the mean GPA of day students. You sample 35 night students, and the sample mean GPA is 2.37 with a standard deviation of 0.56

You sample 55 day students, and the sample mean GPA is 2.56 with a standard deviation of 0.49

Assume the variances of both populations are unequal. Calculate the test statistic, rounded to 2 decimal places

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You are testing the claim that the mean GPA of night students is different than the mean GPA of day...

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