document.write( "Question 833499: Hello, please help me solve this problem. A committee of 4 people is to be form from 6 doctors and 8 dentists. Find the probability consists of 2 dentist and 2 doctors.
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document.write( "I tried solving it by:\r
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document.write( "8C2-6C2/14C4 or 0.013 as an answer but I'm not sure if it is right. Hope you could help me. Thank you in advance! \n" );
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Algebra.Com's Answer #502599 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Hello, please help me solve this problem. A committee of 4 people is to be form from 6 doctors and 8 dentists. Find the probability consists of 2 dentist and 2 doctors. \n" ); document.write( "------ \n" ); document.write( "# of ways to succeed: 8C2*6C2 = 28*15 = 420 \n" ); document.write( "------ \n" ); document.write( "# of randomly chosen groups of 4: 14C4 = 1001 \n" ); document.write( "---- \n" ); document.write( "P(2dent and 2doc) = 420/1001 = 0.4196 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |