Mathematics, 09.05.2021 21:40 maddy1276

A bag contains 11 blue marbles and 7 white marbles. One marble is randomly chosen, then another randomly. What is the probability that two white marbles are picked if (a) the first marble is replaced? (b) the first marble is not replaced?

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A bag contains 11 blue marbles and 7 white marbles. One marble is randomly chosen, then another rand...

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