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Mathematics, 30.04.2021 16:20 tydukes10
At a local college, 430 of the male students are smokers and 570 are non-smokers. Of the female students, 99 are smokers and 891 are non-smokers. A male student and a female student from the college are randomly selected for a survey. What is the probability that both are non-smokers?
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At a local college, 430 of the male students are smokers and 570 are non-smokers. Of the female stud...
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