Question: Please provide steps and explanations so I can understand process Question 7. In a study of the relationship between health risk and income, a large

Please provide steps and explanations so I can understand process

Please provide steps and explanations so I can understand process Question 7.

Question 7. In a study of the relationship between health risk and income, a large group of people living in Massachusetts were asked a series of questions. Part A. What is the probability that someone in this study smokes? Part B. What is conditional probability that someone in this study smokes, given that the person has a high income? Part C. Is being a smoker independent of having a high income? Why or why not

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