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Three boxes are labeled as A, B and C an...

Three boxes are labeled as A, B and C and each box contains 5 balls numbered 1, 2, 3, 4 and 5. The balls in each box are well mixed and one ball is chosen at random from each of the 3 boxes. If `alpha, beta and gamma` are the number on the ball from the boxes A, B and C respectively, then the probability that `alpha=beta+gamma` is equal to

A

`(1)/(25)`

B

`(2)/(25)`

C

`(4)/(25)`

D

`(1)/(5)`

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The correct Answer is:
B
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