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A draws a card from a pack of n cards ma...

A draws a card from a pack of `n` cards marked `1,2,ddot,ndot` The card is replaced in the pack and `B` draws a card. Then the probability that `A` draws a higher card than `B` is `(n+1)2n` b. `1//2` c. `(n-1)2n` d. none of these

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