M10: Problem Set 5
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Submitted Sep 25, 2020 at 1:18pm
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Question 1 pts
A college president would like to know if freshmen, sophomores, juniors,
and seniors spend the same amount of time in the library. So, he
randomly selects 29 students to see how many hours they spend in the
library per month. The results are as follows:
Test the null hypothesis, that the mean time that students from all four
classes spend the same amount of time in the library. Use a 1 %
significance level.
Your Answer:
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