document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1045769>Question 1045769</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Consider the following set of x and y values.\r<BR>\n" );
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document.write( "X	Y<BR>\n" );
document.write( "2	5<BR>\n" );
document.write( "6	9<BR>\n" );
document.write( "11	15<BR>\n" );
document.write( "13	18<BR>\n" );
document.write( "16	22\r<BR>\n" );
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document.write( "5.1. Draw a scatter diagram depicting the data. <BR>\n" );
document.write( "5.2. Calculate Pearson’s correlation coefficient. <BR>\n" );
document.write( "5.3. Determine the linear regression equation. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #661297 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=661297\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> X	Y<BR>\n" );
document.write( "2	5<BR>\n" );
document.write( "6	9<BR>\n" );
document.write( "11	15<BR>\n" );
document.write( "13	18<BR>\n" );
document.write( "16	22<BR>\n" );
document.write( "This can easily be done in Excel<BR>\n" );
document.write( "Make table, <BR>\n" );
document.write( "\"go to Insert drop down)\" select: scatter plot and then go to  layout... bo choose trendline (check boxes for equation display)\r<BR>\n" );
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document.write( "    <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/display-illustration.mpl?tutor=ewatrrr&illustration_name=scatter_plot_8_26\"> </SPAN>\n" );
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