document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=755074>Question 755074</A>: <I><SPAN STYLE=\"word-break: break-all;\"> My morning class has 20 students, I want to randomly select 3 students to assign grades in such a way that the first student will receive an A, the second a B, and the third a C. How many possible combinations of students can assign these grades to?<BR>\n" );
document.write( "1. 20c3<BR>\n" );
document.write( "2. 20!*3!<BR>\n" );
document.write( "3. 20^3<BR>\n" );
document.write( "4. 20P3<BR>\n" );
document.write( "I think its either 1 or 4. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459489 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459489\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> My morning class has 20 students, I want to randomly select 3 students to assign grades in such a way that the first student will receive an A, the second a B, and the third a C. How many possible combinations of students can assign these grades to?<BR>\n" );
document.write( "Ans: 20C3 = (20*19*18)/(1*2*3)<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "1. 20c3<BR>\n" );
document.write( "2. 20!*3!<BR>\n" );
document.write( "3. 20^3<BR>\n" );
document.write( "4. 20P3<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );