Mathematics, 05.05.2020 08:29 cc72501

Ben is greeting customers at a music store. Of the first 20 people he sees enter, 13 are wearing jackets and 7 are not. What is the experimental probability that the next person to enter the store will be wearing a jacket is

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Ben is greeting customers at a music store. Of the first 20 people he sees enter, 13 are wearing jac...