In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples ?

In a party there are 5 couples. Out of them 5 people are chosen at ran

1.	In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples ?
A.	6/7
B.	19/21
C.	7/31
D.	5/21
Answer» E.

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In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples ?

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