document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=497490>Question 497490</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For a biology project, you measure the weight in grams and the tail length in millimeters (mm) of a group of mice. The equation of the least-squares line for predicting tail length l from weight w is\r<BR>\n" );
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document.write( "                                           l = 22+w\r<BR>\n" );
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document.write( "By looking at this equation you can see that the correlation between weight and tail length is \r<BR>\n" );
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document.write( "less than zero \r<BR>\n" );
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document.write( "greater than zero \r<BR>\n" );
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document.write( "Can't tell without seeing the data. <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 #336746 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=336746\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> greater than 0, because the slope is positive.<BR>\n" );
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