Mathematics, 17.10.2021 14:00 catherine51

There is a sack that contains 100 marbles: 30 are black, 45 are red, and 25 are yellow. We pull out a marble, record its color, and then put it back in the sack, and shake the bag. We do this 20 times. Analyze this situation: Is this a binomial situation or not?

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There is a sack that contains 100 marbles: 30 are black, 45 are red, and 25 are yellow. We pull out...