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10 men and 10 women are there,they dance with each-other,is there possil=bility that 2 men are dancing with same women and vice-versa?A)22 B)20 c)10 d)none

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ANSWER will be option d i.e. NONE
As there are equal no. of men and women
hence no 2 men or women dance with single women or men respectively.
For the condition to happen one have to sit idle.
13 years agoHelpfull: Yes(1) No(1)

yes da ans is none
13 years agoHelpfull: Yes(1) No(0)

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