document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1091254>Question 1091254</A>: <I><SPAN STYLE=\"word-break: break-all;\"> assume that red blood cell counts of women are normally distributed with a mean of 4.342 and a standard deviation of 0.501 \r<BR>\n" );
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document.write( "24 women are randomly selected, find the probability that the mean of their red blood cell count is less than 4.562 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #706201 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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/cgi-bin/show-face.mpl?user=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=706201\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> z<(4.562/4.342)/0.501/sqrt (24)<BR>\n" );
document.write( "z< 0.220*sqrt(24)/0.501<BR>\n" );
document.write( "z<2.15<BR>\n" );
document.write( "probability is 0.9842. </SPAN>\n" );
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