document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=891649>Question 891649</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the mean of 5 number is 20.if 1 number is excluded mean of the remaning number becomes23<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #539907 by </B><A HREF=/tutors/aboutme.mpl?userid=fcabanski><B>fcabanski(1391)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fcabanski><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=539907\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Sum / # of numbers = mean.<P><BR>\n" );
document.write( "sum / 5 = 20<P><BR>\n" );
document.write( "sum = 5*20 = 100<P><BR>\n" );
document.write( "sum = mean * number of numbers.<BR>\n" );
document.write( "For the four remaining numbers, the sum is 4 * 23 = 92.  The number removed was 100-92 = 8. </SPAN>\n" );
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