Mathematics
Mathematics, 12.08.2021 15:40, ianmartin6080

there are 40 marbles in an urn: 14 are green and 26 are yellow. you reach into the urn and randomly select 4 marbles without replacement. what is the probability that at least one of the marbles is green

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there are 40 marbles in an urn: 14 are green and 26 are yellow. you reach into the urn and randomly...

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