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We have an urn containing a white and b black balls with a> b and a second (empt

ID: 2914458 • Letter: W

Question

We have an urn containing a white and b black balls with a> b and a second (empty) urn. We draw a ball from the firsturn and place it in the second one. We repeat this a+b1times, until all balls are taken. What is the probability thatafter the first draw the second urn will always contain morewhite than black balls. We have an urn containing a white and b black balls with a> b and a second (empty) urn. We draw a ball from the firsturn and place it in the second one. We repeat this a+b1times, until all balls are taken. What is the probability thatafter the first draw the second urn will always contain morewhite than black balls.

Explanation / Answer

Thanks for the reply, but the question is asking the probability that after the 1st draw, the second urn will ALWAYS contain more white balls. Not just the 2nd draw.

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