document.write( "Question 424432: If there were 4 republicans and 5 democrats and a subcommittee of 2 representitives were formed, what would be the probability of both being republicans?
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document.write( "P.S. This question is based on using independent or dependent events.
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Algebra.Com's Answer #295885 by Gogonati(855) You can put this solution on YOUR website! Solution: The set of all outcomes is C9,2=9X8/2=36\r \n" ); document.write( "\n" ); document.write( " The set of outcomes that the subcommittee to be republican is:\r \n" ); document.write( "\n" ); document.write( " C4,2=4X5/2=10\r \n" ); document.write( "\n" ); document.write( "Therefore the probability that the subcommittee to be republican is:\r \n" ); document.write( "\n" ); document.write( " |