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In the United States, 43% of people wear a seat belt while driving. If two people are chosen at random, what is the probability that

1. all of them wear a seat belt 2.at least one wears a seat belt 3.more than one wears a seat belt

Please give the probability to each of the 3 questions

1 Answer

5 votes
I think 2 BC if they are chosen at random they would not think to wear a seat belt
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User Janice Zhong
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