document.write( "Question 859713: In how many ways can a committee of 4 people be chosen out of 8 people ? \n" ); document.write( "
Algebra.Com's Answer #517906 by jim_thompson5910(35256)\"\" \"About 
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There are 8*7*6*5 = 1680 ways to do it if order mattered\r
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\n" ); document.write( "\n" ); document.write( "However, on a committee, order usually doesn't matter. So you have to divide by 4! = 4*3*2*1 = 24 to get 1680/24 = 70\r
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\n" ); document.write( "\n" ); document.write( "So the final answer is 70
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