One urn contains two black balls (Labeled
) and one white ball. A second urn contains one black bull and two white bulls (labeled
. Suppose the following experiment is performed. One of the two urns is chosen at random. Next a ball is randomly chosen from the urn. Then a second bull is chosen at random from the same urn without replacing the first ball.
To construct the possibility tree showing all possible outcomes of the given experiment.
It is given that one urn contains black balls, and a white ball. We are also given that a second urn contains one black ball and two white balls
The total number of outcomes of this experiment.
The probability that two black balls are chosen.
The probability that two balls of opposite color are chosen.
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