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Mathhematics

This query is : Resolved 

26 November 2011 the odds against an event A are 5:2 and odds in favour of another independent event B are 6:5. the chances that neither A nor B occures is...?

25 May 2012 Prob of A not happening = 5/7
Prob of B not happening = 5/11

Prob of neither A nor B happening
(5/7)*(5/11) = 25/77


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