document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=433645>Question 433645</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.	A teacher chooses 4 students to attend a seminar. To do this, she chooses one boy and one girl from a class of 14 boys and 12 girls, and one boy and one girl from a class of 13 boys and 13 girls. In how many different ways can the teacher choose the 4 students? (That is, how many different gropus of 4 students can she created if she chooses one student from each of the four listed groups).\r<BR>\n" );
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document.write( "Hints:<BR>\n" );
document.write( "Assume that the teacher chooses 1 boy from a group of 14, 1 girl from a group of 12, 1 boy from a group of 13 and 1 girl from a group of 13.\r<BR>\n" );
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document.write( "So there are 14 choices then 12 choices then 13 choices then 13 choices.<BR>\n" );
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document.write( "no. of ways = 14C1 * 12C1 * 13C1 * 13C1\r<BR>\n" );
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document.write( "= 14*12*13*13\r<BR>\n" );
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document.write( "= 28392\r<BR>\n" );
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