document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=768600>Question 768600</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The weights of pears in an orchard are normally distributed with mean 0.32 pound and standard deviation 0.08 pound.\r<BR>\n" );
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document.write( "a.) If one pear is selected at random, what is the probability that it's weight will be between 0.28 and 0.34 pound?\r<BR>\n" );
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document.write( "b.) If X&#772;  denotes the average weight of a random sample of four pears, what is the probability that X&#772;  will be between 0.28 and 0.34 pound?\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 #468414 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=468414\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The weights of pears in an orchard are normally distributed with mean 0.32 pound and standard deviation 0.08 pound.\r<BR>\n" );
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document.write( "a.) If one pear is selected at random, what is the probability that it's weight will be between 0.28 and 0.34 pound?\r<BR>\n" );
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document.write( "b.) If X&#772;  denotes the average weight of a random sample of four pears, what is the probability that X&#772;  will be between 0.28 and 0.34 pound?\r<BR>\n" );
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document.write( "Answers:\r<BR>\n" );
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document.write( "a) 0.2902\r<BR>\n" );
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document.write( "b) 0.5328\r<BR>\n" );
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document.write( "You can ask me more at: mthman@gmail.com\r<BR>\n" );
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document.write( "Thanks </SPAN>\n" );
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