document.write( "Question 1064204: A committee of seven people is to be selected from a group of 10 men and 8 women. What is the probability that the committee will be made up of:
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document.write( "a. three men and four women?
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document.write( "b. at least six men?
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document.write( "c. at least two women?
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document.write( "d. at most two women or at least six women?
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document.write( "e. at most one man or at least five men? \n" );
document.write( "
Algebra.Com's Answer #679308 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A committee of seven people is to be selected from a group of 10 men and 8 women. What is the probability that the committee will be made up of: \n" ); document.write( "a. three men and four women? \n" ); document.write( "P(3 men and 4 women) = [10C3*8C4]/[18C7] \n" ); document.write( "------------------------ \n" ); document.write( "b. P[at least six men] = [10C6*8C1+10C7]/[18C7] \n" ); document.write( "---------------------- \n" ); document.write( "c. P[at least two women] = [8C2*10C5+8C3*10C4+8C4*10C3...+8C7]/[18C7] \n" ); document.write( "------------------------- \n" ); document.write( "etc. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( "d. at most two women or at least six women? \n" ); document.write( "e. at most one man or at least five men? \n" ); document.write( " |