9. A sociologist conducted a study of a sample of 60 students to determine how many of each sex smoke marijuana. The results are given in the following table. Smoke Do not smoke 11 Total Male 15 20 35 Female 8 17 25 Total 23- 37 60 Letting A be the event "the student smokes marijuana" and M be the event of "male". What is the probability of selecting a female? Determine the probability of selecting a male who smokes marijuana?

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