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there are 6 couples in the room out of then 4 persons are choosen at random the probability thet they are exactly two couples is

there are 6 couples in the room out of then 4 persons are choosen at random the probability thet they are exactly two couples is

Grade:12

1 Answers

Arun
25757 Points
5 years ago
Dear Rohan
 
Probability will be = 6C2 /12C4
= 15/495
= 1/33
 
Regards
Arun (askIITians forum expert)
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