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Two integers x and y are chosen with rep...

Two integers x and y are chosen with replacement out of the set {0, 1, 2, . . . 10}. The probability that |x - y| doesn't exceed 5 is

A

`5/11`

B

`81/121`

C

`3/11`

D

`91/121`

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The correct Answer is:
D
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