document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=523260>Question 523260</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let be a standard normal random variable. Use the calculator provided to determine the value of such that <BR>\n" );
document.write( "P(0.64 less then or equal to Z less then or equal to C)= .2389 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #347275 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=347275\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use the calculator provided to determine the value of such that <BR>\n" );
document.write( "P(0.64 less then or equal to Z less then or equal to C)= .2389<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Draw a standard normal curve.<BR>\n" );
document.write( "Mark 0.64 to the right of zero<BR>\n" );
document.write( "Find a z-value to the right of 0.64 with 0.2389 population between them.<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Procedure:<BR>\n" );
document.write( "Find area to the left of 0.64: normalcdf(-100,0.64) = 0.7389<BR>\n" );
document.write( "Add 0.7389+0.2389 = 0.9778<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Find the z-value with a left-tail of 0.9778: invNorm(0.9778) = 2.0106<BR>\n" );
document.write( "==============================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "====================== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );