document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=650145>Question 650145</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student  must answer 3 questions from a choice of 4 questions in an exam. How many different groupings of questions can the student answer? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #407196 by </B><A HREF=/tutors/aboutme.mpl?userid=sheldonbbtrocks><B>sheldonbbtrocks(115)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sheldonbbtrocks><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=sheldonbbtrocks><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=407196\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Well, let's name them!\r<BR>\n" );
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document.write( "1,2,3\r<BR>\n" );
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document.write( "1,2,4\r<BR>\n" );
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document.write( "1,3,4\r<BR>\n" );
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document.write( "2,3,4\r<BR>\n" );
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document.write( "There are [4] possible combinations!\r<BR>\n" );
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document.write( "Hope this helps!\r<BR>\n" );
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document.write( "Dr. Sheldon Cooper </SPAN>\n" );
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