document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=329136>Question 329136</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (3)  The data below shows the price of gas per litre and the price of rice per  <BR>\n" );
document.write( "     bag in 2007 for eleven months.<BR>\n" );
document.write( "     GAS PER LITRE: 15.1 15.8 14.9 16.6 12.6 17.4 16.1 13.7 15.5 17.8 13.2<BR>\n" );
document.write( "     RICE PER BAG:  1692 1634 1835 1741 1876 1561 1921 1942 1822 1542 1874<BR>\n" );
document.write( "     Use the information to calculate correlation coefficient.\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #235862 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=235862\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xave=15.55 ALIGN=MIDDLE  ALT=\"xave=15.55\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5E2=b1%2Ab2=0.536 ALIGN=MIDDLE  ALT=\"r%5E2=b1%2Ab2=0.536\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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