document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=933922>Question 933922</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A business college decides to accept only the top 10% of the applicants applying. Their acceptance is based on an entrance exam.if the mean was 75 and the standard deviation was 10, then what is the minimum score needed to be accepted to the university?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #567121 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=567121\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> mean was 75 and the standard deviation was 10. <BR>\n" );
document.write( "........<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+blue%28x+-+75%29%2Fblue%2810%29 ALIGN=MIDDLE  ALT=\"z+=+blue%28x+-+75%29%2Fblue%2810%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >    <BR>\n" );
document.write( ".....<BR>\n" );
document.write( "z = invNorm(.90)= 1.2816<BR>\n" );
document.write( ".....<BR>\n" );
document.write( "10(1.2816) + 75 = x = 87.82<BR>\n" );
document.write( "....<BR>\n" );
document.write( "88 the minimum score needed to be accepted to the university </SPAN>\n" );
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