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You are testing the claim 'iat the mean GP. of night students is less than the mean GPA of day students. You sample 3D night

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You are testing the claim 'iat the mean GP. of night students is less than the mean GPA of day students. You sample 3D night students,r and the sample mean GPA is 2.48 with a standard deviation of 0.5? You sample 45 day.r students, and the sample mean GPA is 1.99 with a standard deviation of [:33 Calculate the test statistic, rounded to 2 decimal places

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