document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1184754>Question 1184754</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A particular fruit's weights are normally distributed, with a mean of 410 grams and a standard deviation of 5 grams.\r<BR>\n" );
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document.write( "If you pick 13 fruit at random, what is the probability that their mean weight will be between 406 grams and 410 grams (Give answer to 4 decimal places.)<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #815640 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=815640\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> z=(406-410)/5/sqrt(13)<BR>\n" );
document.write( "=-4*sqrt(13)/5=-2.88,, the z=value of 406<BR>\n" );
document.write( "z-value of 410 is 0, since it is at the middle.<BR>\n" );
document.write( "want the probability z is between -2.88 and 0, which is 0.4980<BR>\n" );
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