document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1164898>Question 1164898</A>: <I><SPAN STYLE=\"word-break: break-all;\">  4,11,11,6,13,7,4 Calculate the value of the sample variance. Round your answer to one decimal place. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #789326 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=789326\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> sum is 56<BR>\n" );
document.write( "mean is 8<BR>\n" );
document.write( "squared deviations are (absolute value used since squared)<BR>\n" );
document.write( "4^2=16x2-32<BR>\n" );
document.write( "3^2*2=18<BR>\n" );
document.write( "2^2=4<BR>\n" );
document.write( "5^2=25<BR>\n" );
document.write( "1^1=1<BR>\n" );
document.write( "sum=80<BR>\n" );
document.write( "divide by 6=13.3 is variance </SPAN>\n" );
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