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A set contains 3n members. Let P( n) be ...

A set contains 3n members. Let `P_( n)` be the probability tha S is partitioned into 3 disjoint subsets with n members in each subset such that the three members of S are in different subsets. Then `lim_(n to oo) P_(n)=`

A

`2//7`

B

`1//7`

C

`1//9`

D

`2//9`

Text Solution

Verified by Experts

The correct Answer is:
D
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