document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=44657>Question 44657</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi I am stumped with this\r<BR>\n" );
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document.write( "Let Z be a standard normal random variable, dtermine the value of c such that\r<BR>\n" );
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document.write( "p(-c _< Z _<c)= 0.9668\r<BR>\n" );
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document.write( "Carry your intermediate computations to at least four decimal places. Round your answer to at least two decimal places </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #29544 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=29544\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> p(-c _< Z _<c)= 0.9668\r<BR>\n" );
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document.write( "How you do this problem depends on how your \"Z-chart\"<BR>\n" );
document.write( "is set up.<BR>\n" );
document.write( "If it gives you area values only to the right of z=0<BR>\n" );
document.write( "you want the z value that corresponds to an area of <BR>\n" );
document.write( "0.9668/2 = 0.4834 to the right of z=0.<BR>\n" );
document.write( "That z-value is 2.212965...\r<BR>\n" );
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document.write( "If you are using a TI calculator you want <BR>\n" );
document.write( "InVNorm(0.9668)<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
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