document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=375598>Question 375598</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Adult Intelligence Quotient scores have been demonstrated to be normally distributed with a mean of 100 and a standard deviation of 15.  suppose that an adult is chosen at random and his/her intelligence quotient is measured.  Determine the probability that his/her score is greater than or equal to 118? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #267095 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=267095\">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=P%28X+%3E=+118%29+=+P%28%28X+-+mu%29%2Fsigma+%3E=+%28118+-+mu%29%2Fsigma+=+%28118+-+100%29%2F15+=+1.2%29+=+P%28Z+%3E=+1.2%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >. You can now get the probability by looking at a usual standard normal table. </SPAN>\n" );
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