document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1201824>Question 1201824</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Each year, a baseball team sells boxes of chocolates as a fundraiser to lower the cost of team fees. The price of the chocolates and the number of boxes sold varies each year. The Information from five years of sales is given in the table below:\r<BR>\n" );
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document.write( "Price per box (S)\r<BR>\n" );
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document.write( "3.00\r<BR>\n" );
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document.write( "4.00\r<BR>\n" );
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document.write( "5.50\r<BR>\n" );
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document.write( "6.50\r<BR>\n" );
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document.write( "8.00\r<BR>\n" );
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document.write( "Boxes Sold\r<BR>\n" );
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document.write( "5303\r<BR>\n" );
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document.write( "3360\r<BR>\n" );
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document.write( "1777\r<BR>\n" );
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document.write( "1316\r<BR>\n" );
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document.write( "1019\r<BR>\n" );
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document.write( "a. Determine the cubic regression equation that best approximates the data. Provide a sketch of the graph. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #836345 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=836345\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "Go to web-site \r<BR>\n" );
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document.write( "https://www.easycalculation.com/statistics/cubic-regression.php\r<BR>\n" );
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document.write( "Use free of charge online calculator there.\r<BR>\n" );
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document.write( "Input your data and get a Cubic Regression Equation immediately.\r<BR>\n" );
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document.write( "Other similar web-sites\r<BR>\n" );
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document.write( "https://www.storyofmathematics.com/math-calculators/cubic-regression-calculator/\r<BR>\n" );
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document.write( "https://planetcalc.com/5992/\r<BR>\n" );
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document.write( "and, probably, tens others, that you can find using Google search <BR>\n" );
document.write( "with keywords \"cubic regression online calculator\".\r<BR>\n" );
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document.write( " </SPAN>\n" );
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