## Question

A bag contains 2 Black, 4 white and 3 Red balls. One ball is drawn at random and kept aside. Then another ball is drawn and is also kept aside. This process is continued till all are drawn. Find the probability that the balls drawn are in the sequence 2 Black, 4 white and 3Red

### Solution

1/1260

The probability required = product of the individual probability of the balls drawn in the given sequence

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