Mathematics, 01.07.2021 16:10, amichellecam2

College national study finds that students buy coffee from a coffee shop on average 12 times a week, I believe it may be different for UML students. I collect data from a sample of 36 UML students and find that they buy coffee on average 8 times a week, with a standard deviation of 6 days. What is the T value for this data, and can you reject the null?

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College national study finds that students buy coffee from a coffee shop on average 12 times a week,...