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Mathematics, 30.07.2019 13:30 hmatt5643

Aset of cards contains the numbers 1 through 20. mathieu chooses a card a random, records the number of the card, and then returns the card to the set. he conducts 200 trials of this event. based on the theoretical probability, how many times can mathieu expect to choose a multiple of 5?

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Aset of cards contains the numbers 1 through 20. mathieu chooses a card a random, records the number...
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