document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1070599>Question 1070599</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A random sample of six cars from a particular model year had the following fuel consumption figures (in miles per gallon). Find the 80% confidence interval for the true mean fuel consumption for cars of this model year.\r<BR>\n" );
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document.write( "Sample Data- 18.8,18.2,20.5,19.5,18,20.5\r<BR>\n" );
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document.write( "Left Endpoint=<BR>\n" );
document.write( "Right Endpoint= </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #685660 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=685660\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A random sample of six cars from a particular model year had the following fuel consumption figures (in miles per gallon). Find the 80% confidence interval for the true mean fuel consumption for cars of this model year. <BR>\n" );
document.write( "Sample Data- 18.8,18.2,20.5,19.5,18,20.5<BR>\n" );
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document.write( "x-bar = sum/6 = 19.25<BR>\n" );
document.write( "std = 1.1<BR>\n" );
document.write( "ME = 1.28*1.1 = 1.41<BR>\n" );
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document.write( "Left Endpoint = 19.25-1.41<BR>\n" );
document.write( "Right Endpoint = 19.25+1.41<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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