Let A={1, 2, 3} and B={-2, -1, 0, 1, 2,3...

Let `A={1, 2, 3} and B={-2, -1, 0, 1, 2,3}`. The probability of increasing functions from A to B, is

A

`(1)/(27)`

B

`(1)/(18)`

C

`(5)/(54)`

D

`(7)/(54)`

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The correct Answer is:

(c)

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