What is the probability that at least one has driven

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Among 25 years olds, 29% say they have driven while under the influence of alcohol. Suppose two 25-year old are selected at random.

(a) What is the probability that none of the 3 have driven under the influence of alcohol?

(b) What is the probability that at least one has driven under the influence of alcohol?

Reference no: EM132856382

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