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Cards are drawn one-by-one at random from a well-shuffled pack of 52 playing cards until 2 aces are obtained from the first time. The probability that 18 draws are obtained for this is `3//34` b. `17//455` c. `561//15925` d. none of these

A

`3 //34`

B

`17//455`

C

`(561)/(15925)`

D

none of these

Text Solution

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The correct Answer is:
C
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