Mathematics, 08.12.2021 03:10 cybilmariejensen
A bag contains black and yellow marbles. Two marbles are drawn without replacement. The probability of selecting a black marble and the a yellow marble is 0.28. The probability of selecting a black marble on the first draw is 0.5. What is the probability of selecting a yellow marble on the second draw, given that the first marble drawn was black?
Answers: 1
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A bag contains black and yellow marbles. Two marbles are drawn without replacement. The probability...
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