document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1086319>Question 1086319</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The average test mark for class of 20 students is 65. Peter's mark was recorded as 54 instead of 55. What is the correct average mark for the test\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 #700489 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=700489\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=T%2F20=65 ALIGN=MIDDLE  ALT=\"T%2F20=65\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=T=1300 ALIGN=MIDDLE  ALT=\"T=1300\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the total of all 20 students' scores is 1300. It should be 1301.<BR>\n" );
document.write( "So then,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=1301%2F20 ALIGN=MIDDLE  ALT=\"A=1301%2F20\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=65.05 ALIGN=MIDDLE  ALT=\"A=65.05\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Not much change. </SPAN>\n" );
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