Mathematics, 02.07.2020 02:01 kernlife

A high school runs a survey asking students if they participate in sports. The results are found below. Run an independence test for the data at α=0.01. Freshmen Sophomores Juniors Seniors Yes 75 88 55 42 No 30 28 38 40 Can it be concluded that participation in sports is dependent on grade level?

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A high school runs a survey asking students if they participate in sports. The results are found bel...