document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1062721>Question 1062721</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A newborn baby's weight is recorded each month, from the day of birth until 12 months. One baby's weights, in pounds, are recorded below:\r<BR>\n" );
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document.write( "7.20, 9.15, 11.01, 12.56, 14.04, 15.43, 16.52, 17.68, 18.77, 19.69, 20.22, 21.05, 21.90\r<BR>\n" );
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document.write( "What is the average amount of monthly weight gain, rounded to the nearest hundredth of a pound, each month?\r<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 #677806 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=677806\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Subtract the first from the second, etc. to the 12th from the 13th.<BR>\n" );
document.write( "Add the differences and divide by 12.<BR>\n" );
document.write( "1.95<BR>\n" );
document.write( "1.86<BR>\n" );
document.write( "1.55<BR>\n" );
document.write( "1.48<BR>\n" );
document.write( "1.39<BR>\n" );
document.write( "1.09<BR>\n" );
document.write( "1.16<BR>\n" );
document.write( "1.09<BR>\n" );
document.write( "1.92<BR>\n" );
document.write( "0.53<BR>\n" );
document.write( "0.83<BR>\n" );
document.write( "0.85<BR>\n" );
document.write( "Sum is 15.70<BR>\n" );
document.write( "Divide by 12<BR>\n" );
document.write( "Average monthly weight gain per month is 1.31 pounds. </SPAN>\n" );
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