document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=427894>Question 427894</A>: <I><SPAN STYLE=\"word-break: break-all;\"> heights of men on a baseball team have a bell-shaped distribution with a mean of 180 cm and a standard deviation of 8 cm. Using the empirical rule, what is the approximate percentage of the men between the following values? 156 cm and 204 cm </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #297523 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=297523\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> heights of men on a baseball team have a bell-shaped distribution with a mean of 180 cm and a standard deviation of 8 cm. Using the empirical rule, what is the approximate percentage of the men between the following values? 156 cm and 204 cm<BR>\n" );
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document.write( "z(156) = (156-180)/8 = -3<BR>\n" );
document.write( "-3---<BR>\n" );
document.write( "z(204) = (204-180)/8 = 3<BR>\n" );
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document.write( "P(156 < x < 204) = P(-3< z < 3) = normalcdf(-3,3) = 0.9973<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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