document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=674453>Question 674453</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose X is normally distributed with mean 30 and standard deviation 8, find the value x0 such that P(X &#8805; x0) = 0.95. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #419256 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=419256\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose X is normally distributed with mean 30 and standard deviation 8, find the value x0 such that P(X &#8805; x0) = 0.95.<BR>\n" );
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document.write( "Find the z-value with a left tail of 0.05<BR>\n" );
document.write( "invNorm(0.05) = -1.645<BR>\n" );
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document.write( "Find the corresponding \"x\" value using x = z*s+u<BR>\n" );
document.write( "xo = -1.645*8 + 30 = 16.84<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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