document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=923780>Question 923780</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the random sample of 7,9,6,,85,1, from normal distribution<BR>\n" );
document.write( "Construct a 90% confidence interval for the population mean (u)<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 #560352 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=560352\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the random sample of 7,9,6,,85,1, from normal distribution<BR>\n" );
document.write( " Construct a 90% confidence interval for the population mean (u)<BR>\n" );
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document.write( "sample mean = 21.6<BR>\n" );
document.write( "sample standard deviation = 35.56<BR>\n" );
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document.write( "90%CI: 21.6 - 1.645*(35.56)/sqrt(5) < u < 21.6+1.645(35.56)/sqrt(5)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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