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QUESTION SET
QS
Study the given information carefully and answer the following questions. An urn contains 3 red, 6 blue, 2 green and 4...
Q

Solution

Total number of balls in the urn = 3 + 6 + 2 + 4 = 15Total number of possible outcomes = P(S)P(S) = the number of ways in which we can pick four balls from the urn.= 15C4 = 1365Number of Yellow balls = 4Total number of unfavourable outcomes =...

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