document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=507430>Question 507430</A>: <I><SPAN STYLE=\"word-break: break-all;\"> use the given confidence interval limits to find the point estimate and the margin of error for the equation: 0.772 is less than p and p is less than 0.776 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #340648 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=340648\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> use the given confidence interval limits to find the point estimate and the margin of error for the equation: 0.772 is less than p and p is less than 0.776<BR>\n" );
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document.write( "The point estimate is the average of the confidence interval limits:<BR>\n" );
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document.write( "p-hat = (0.772+0.776)/2 = 0.774<BR>\n" );
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document.write( "Margin of Error = 0.776-0.774 = 0.002<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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