document.write( "Question 93736: 1. A committee of four people is to be chosen from a group of five women and six men. In how many ways can this be done if:
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document.write( "a. There are no restrictions
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document.write( "b. The committee is to have exactly two men?
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document.write( "c. The committee is to have at most two men?\r
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document.write( "2. A jar contains six black and five white marbles. Two marbles are drawn from the jar without replacement. Find the indicated probabilities.
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document.write( "a. P(two white marbles)
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document.write( "b. P(one white and one black marble)\r
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document.write( "Thank you so much!\r
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Algebra.Com's Answer #68292 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1. A committee of four people is to be chosen from a group of five women and six men. In how many ways can this be done if: \n" ); document.write( "a. There are no restrictions------11C4 = [11*10*9*8]/[1*2*3*4] = 330 \n" ); document.write( "b. The committee is to have exactly two men?----6C2*5C2 \n" ); document.write( "c. The committee is to have at most two men?----5C4+5C3*6C1+5C2*6C2 \n" ); document.write( "===================================== \n" ); document.write( "2. A jar contains six black and five white marbles. Two marbles are drawn from the jar without replacement. Find the indicated probabilities. \n" ); document.write( "a. P(two white marbles) = 5C2/11C2 \n" ); document.write( "b. P(one white and one black marble) = [5C1*6C1]/11C2 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |