document.write( "Question 464770: in a class of 56 students of which 20 are ladies. if two students are picked randomly,
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document.write( "i)what is the probability that both are men
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document.write( "ii) probability of selecting a man and a lady in any order \n" );
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Algebra.Com's Answer #318421 by robertb(5830)![]() ![]() You can put this solution on YOUR website! i) 36C2/56C2 = 9/22\r \n" ); document.write( "\n" ); document.write( "ii) (36C1)*(20C1)/56C2 = 36/77 \n" ); document.write( " |