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Mathematics, 23.07.2019 03:30 lohnnaw4813

Justin wants to know the probability that a random card in a deck of cards will be a face card (jack, queen, or king). he deals 20 cards from a deck, records his results, reshuffles and deals 20 more cards. he repeats this process 6 times. he records his results in this table. what is the experimental probability that a card will be a face card?

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