document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=483100>Question 483100</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given a level of confidence of 95% and a population standard deviation of 9, answer the following:<BR>\n" );
document.write( "(A) What other information is necessary to find the sample size (n)?<BR>\n" );
document.write( "(B) Find the Maximum Error of Estimate (E) if n = 56.  Show all your calculations.  Show all work.<BR>\n" );
document.write( "  Thank you so much<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #330631 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=330631\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given a level of confidence of 95% and a population standard deviation of 9, answer the following:<BR>\n" );
document.write( "(A) What other information is necessary to find the sample size (n)?<BR>\n" );
document.write( "n = [z*s/E]^2<BR>\n" );
document.write( "Missing the maximum error.<BR>\n" );
document.write( "=================================<BR>\n" );
document.write( "(B) Find the Maximum Error of Estimate (E) if n = 56. Show all your calculations. Show all work.<BR>\n" );
document.write( "ME = z*s/sqrt(n)<BR>\n" );
document.write( "ME = 1.96 = 2.3572<BR>\n" );
document.write( "===================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );