document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=554839>Question 554839</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a population has a standard deviation &#963; of 5 units, what is the standard error of the mean if samples of size 25 are selected?  Show all work please.\r<BR>\n" );
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document.write( "I really dont understand this. If you could show me how to do it and explain it I would be very grateful. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #361540 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=361540\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If a population has a standard deviation &#963; of 5 units, what is the standard error of the mean if samples of size 25 are selected? Show all work please. <BR>\n" );
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document.write( "The standard deviation fot the population is given as sigma = 5<BR>\n" );
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document.write( "For all samples of size 25 and standard deviation of<BR>\n" );
document.write( "the sample means is sigma/sqrt(25) = 5/5 = 1<BR>\n" );
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document.write( "Check the Central Limit Theorem is you want to understand this problem.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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