document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=952139>Question 952139</A>: <I><SPAN STYLE=\"word-break: break-all;\"> PLEASE HELP! I HAVE TWO OTHER QUESTIONS THAT I NEED HELP WITH! IVE ATTEMPTED ALL THREE AND MY PROFESSOR SENT THEM BACK SAYING THAT THEY WERE INCORRECT. PLEASE HELP !!!\r<BR>\n" );
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document.write( "2. The scores on a particular test are normally distributed with mean of 73 and standard deviation 5.  What score would a student need to be among the top 10% of all test scores? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #581521 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20849)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=581521\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the z-score with a right tail of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10 ALIGN=MIDDLE  ALT=\"10\"   DISABLED_style= \"max-width:90%; height:auto;\" >%<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=invNorm%280.9%29+=+1.2816 ALIGN=MIDDLE  ALT=\"invNorm%280.9%29+=+1.2816\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Find the corresponding score value:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+z%2As+%2B+u ALIGN=MIDDLE  ALT=\"x+=+z%2As+%2B+u\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+1.2816%2A5+%2B+73+=+79.4 ALIGN=MIDDLE  ALT=\"x+=+1.2816%2A5+%2B+73+=+79.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Ans: score ->= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=79.4 ALIGN=MIDDLE  ALT=\"79.4\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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