At a local college, 164 of the male students are smokers nd 246 are non-smokers. of the female students, 90 are smokers and 210 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, 164 of the male students are smokers nd 246 are non-smokers. of the female stude...
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