document.write( "Question 999128: The Computer Science department must select three faculty members to send to represent the department at a conference from the fifteen full-time faculty members. In how many ways can the selections be made? \n" ); document.write( "
Algebra.Com's Answer #616812 by stanbon(75887)\"\" \"About 
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The Computer Science department must select three faculty members to send to represent the department at a conference from the fifteen full-time faculty members. In how many ways can the selections be made?
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\n" ); document.write( "Order makes no difference::
\n" ); document.write( "15C3 = 15!/(12!*3!) = (15*14*13)/(1*2*3) = 455 ways
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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