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Smoking by students and parents Refer to Exercise 20. Calculate three conditional
Chapter 1, Problem 22(choose chapter or problem)
Smoking by students and parents Refer to Exercise 20. Calculate three conditional distributions of students smoking behavior: one for each of the three parental smoking categories. Describe the relationship between the smoking behaviors of students and their parents in a few sentences.
Questions & Answers
QUESTION:
Smoking by students and parents Refer to Exercise 20. Calculate three conditional distributions of students smoking behavior: one for each of the three parental smoking categories. Describe the relationship between the smoking behaviors of students and their parents in a few sentences.
ANSWER:Step 1 of 2
The conditional distribution of student's smoking behavior for each category, is the percentage of students in each category who smoke (or not smoke).
Column total "Neither parent smokes": 1168+188=1356
Column total "One parent smokes": 1823+416=2239
Column total "Both parent smoke": 1380+400=1780