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Permutation problem

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Permutation problem

by Pinku » Thu Jul 22, 2010 9:51 pm
In how many ways, 7 gents and 4 ladies can be arranged circularly in a meeting
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by selango » Thu Jul 22, 2010 9:56 pm
Number of ways of arranging n people in a circular arrangment is (n-1)!

10! ways
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by singhpreet1 » Thu Jul 22, 2010 10:06 pm
Pinku wrote:In how many ways, 7 gents and 4 ladies can be arranged circularly in a meeting
formula for circular probability is: (n-1)! ,n is 11, therefore total probabilities are (11-1!)= 10!

Preet
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