Out of 11 consecutive natural numbers, if three numbers are selected at random (without repetiti....

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Out of 11 consecutive natural numbers, if three
\( \mathrm{P} \)
numbers are selected at random (without repetition), then the probability that they are in AP with positive common, difference is
(1) \( \frac{15}{101} \)
(2) \( \frac{5}{101} \)
(3) \( \frac{5}{33} \)
(4) \( \frac{10}{99} \)
.


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