document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=409323>Question 409323</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A teacher has a class consisting of 8 BOYS and 4 GIRLS. How many groups of 5 can he make if:\r<BR>\n" );
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document.write( "-in every group there should be AT LEAST 1 girl?..\r<BR>\n" );
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document.write( "Thanks so much in advance. I'm not really sure how to solve for this... ^_^ God Bless<BR>\n" );
document.write( "please send me the answer ASAP! :D it's our assignment thank you! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #288222 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=288222\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "No. of ways to form group of 5 from total 12 students= 12C5  (no restriction)\r<BR>\n" );
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document.write( "no. of ways to form group of 5 from 8 boys  DISABLED_event_only=  8C5  ........ ( no girl )\r<BR>\n" );
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document.write( "now, we subtract it from total possible no.\r<BR>\n" );
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document.write( "no. of ways to form group in which at least 1 girl  = 12C5 - 8C5 \r<BR>\n" );
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document.write( "= 792 - 56 =  736\r<BR>\n" );
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document.write( " </SPAN>\n" );
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