Post Utme Unn 2021 Biology Question 38
Practice objective / multiple choice question 38 from the 2021 Post Utme Unn Biology examination.
In a random sample of 1000 individuals, 60% are male and 40% are female. If 10% of the males and 20% of the females are smokers, what is the probability that a randomly selected individual is a smoker?
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About This Question
This is Post Utme Unn 2021 Biology Question 38. It is one of the objective questions from the 2021 Post Utme Unn Biology examination.
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