document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=364527>Question 364527</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 4. 	The amount of ice cream in a cone has a distribution with a mean of 3.2 ounces per cone and a standard deviation of 0.4 ounces.  If there are 50 children to be served ice cream at a birthday party, find the probability that more than 165 ounces of ice cream will be served. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #259937 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=259937\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The amount of ice cream in a cone has a distribution with a mean of 3.2 ounces per cone and a standard deviation of 0.4 ounces. If there are 50 children to be served ice cream at a birthday party, find the probability that more than 165 ounces of ice cream will be served.<BR>\n" );
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document.write( "165/50 = 3.3<BR>\n" );
document.write( "t(3.3) = (3.3-3.2)/0.4 = 0.25<BR>\n" );
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document.write( "P(x > 3.3) = P(t> 0.25) = 0.4018<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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