document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=41806>Question 41806</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Students are given a list of ten vocabulary words to learn.  In how many ways could four of the words be listed on a test? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #26966 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=26966\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> We say that is \"ten chosen four at a time,\" and can be expressed as 10C4, or<BR>\n" );
document.write( "(10!) / [(10-4)!(4!)] =<BR>\n" );
document.write( "(10*9*8*7) / (4*3*2*1) =<BR>\n" );
document.write( "210 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );