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A bag contain 5 red and 2 green balls. A...

A bag contain 5 red and 2 green balls. At random a ball is drawn from this pot. If a drawn ball is green then put a red ball in the pot and if a drawn ball is red, then put a green ball in the pot, while drawn ball is not replace in the pot. Now we draw another ball randomnly, the probability of second ball to be red is

A

`(27)/(49)`

B

`(26)/(49)`

C

`(21)/(49)`

D

`(32)/(49)`

Text Solution

Verified by Experts

The correct Answer is:
D
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