Math, asked by manishmedipelli2279, 11 months ago

Question 10 an urn contains two white marbles and one black marble. a marble is drawn from the urn without replacement and put aside without my seeing it. then a second marble is drawn, and it is white. what is the probability that the unknown removed marble is white, and what is the probability that it is black

Answers

Answered by priyamiit7
8
50%prabability that the unknown marble is white
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