Mathematics, 28.07.2020 20:01 kierafisher05

A researcher wants to test whether the proportion of college students who smoke is the same in four different colleges. She randomly selects 100 students from each college and recorded the number that smoke. The results are shown in the table below. Use a 0.01 significance level to test the claim that the likelihood of smoking is independent of the college on attends.

A researcher wants to test whether the proportion of college students who smoke is the same in four

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A researcher wants to test whether the proportion of college students who smoke is the same in four...