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A box contains 100 tickets, numbered 1,2...

A box contains 100 tickets, numbered 1,2,….100. Two tickets are chosen at random . It is given that the maximum number on the two chosen tickets is not more than 10. The minimum number of them is 5 with probability

A

`11//15`

B

13/17

C

`13//17`

D

`13//19`

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The correct Answer is:
B
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