document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=245678>Question 245678</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The average size of the fish in a lake is 11.4 inches, with a standard deviation of 3.2 inches. How do I Find the probability of catching a fish longer than 17 inches.\r<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 #179411 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=179411\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The average size of the fish in a lake is 11.4 inches, with a standard deviation of 3.2 inches. How do I Find the probability of catching a fish longer than 17 inches. <BR>\n" );
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document.write( "Find the z-value of 17.<BR>\n" );
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document.write( "z(17) = (17-11.4)/3.2 = 1.75<BR>\n" );
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document.write( "P(x > 17 in)= P(z > 1.75) = normalcdf(1.75,100) = 0.04 <BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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