Question: Question 3 (20 points) We are investigating whether a new drug is effective in preventing a certain disease. Here is the data collected infected not

Question 3 (20 points) We are investigating whether a new drug

Question 3 (20 points) We are investigating whether a new drug is effective in preventing a certain disease. Here is the data collected infected not infected Placebo 36 114 Drug 18 132 At significance level o = 0.01, is the drug effective

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