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Mathematics, 02.10.2019 21:00 landonreed5803

Sam claims that his cat can do single-digit multiplication. he shows the cat 10 cards with simple multiplication problems that are either correct or incorrect. the cat correctly identifies the correctness of the card 7 times out of 10. if the cat were simply guessing, how many would the cat be expected to get correct?

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Sam claims that his cat can do single-digit multiplication. he shows the cat 10 cards with simple mu...
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