document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1096916>Question 1096916</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Assume that mean height of soldiers to be 68.22 inches with a variance of 10.8 inches. How many soldiers in a regiment of 1000 would you expect to be over six feet tall?   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #711437 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=711437\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> ): Assume that mean height of soldiers to be 68.22 inches with a variance of 10.8 inches. How many soldiers in a regiment of 1000 would you expect to be over six feet tall.<BR>\n" );
document.write( "z(72) = (72-68.22)/10.8 = 0.35<BR>\n" );
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document.write( "P(x > 72) = P(z > 0.35) = normalcdf(0.35,100) = 0.3632<BR>\n" );
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document.write( "Ans::  0.3632*1000 = 362<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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