document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1162466>Question 1162466</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The following are the scores of 15 students obtained in the midterm and final examinations in a course in probability and statistics.\r<BR>\n" );
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document.write( "Midterm Exam, x  70  50  80  75  90  85  60  80  65  C0  85  80  70  65  40 <BR>\n" );
document.write( "Final Exam, y    85  60  75  80  90  75  50  75  75  50  75  90  65  55  60 <BR>\n" );
document.write( "(i) Find the equation of the least square line to fit these data, (ii) Estimate the final examination scores of a student who received a score of 74 in the midterm examination.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #786717 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=786717\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There is a CO in the x data. Could you put in the number, for otherwise the line will be probably different from the answer expected. </SPAN>\n" );
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