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A box contains 24 identical balls of whi...

A box contains 24 identical balls of which 12 are white and 12 are black. The balls are drawn at random from the box one at a time with rplacement. The probability that a white ball is drawn for the 4th time on the 7th draw is

A

`5//64`

B

`27//32`

C

`5//32`

D

`1//2`

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The correct Answer is:
C
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