document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=939440>Question 939440</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The margin of error in estimating the population mean of a normal population is E = 9.3 when the sample size is 15. If the sample size had been 25 and the sample standard deviation did not change, would the margin of error be larger or smaller than 9.3?\r<BR>\n" );
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document.write( "  A. Smaller. E increases as the square root of the sample size gets larger. 	<BR>\n" );
document.write( "  B. Smaller. E decreases as the square root of the sample size gets larger. 	<BR>\n" );
document.write( "  C. Larger. E decreases as the square root of the sample size gets larger. 	<BR>\n" );
document.write( "  D. Larger. E increases as the square root of the sample size gets larger. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #572419 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=572419\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> E = z(s/sqrt(n))<BR>\n" );
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document.write( "n from 15 to  25<BR>\n" );
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document.write( "B. Smaller. E decreases as the square root of the sample size gets larger.  </SPAN>\n" );
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