document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1202135>Question 1202135</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Assume that a sample is used to estimate a population proportion p. To find the 99% confidence interval for a sample of size 368 with 243 successes, you need to use which one the following calculator\r<BR>\n" );
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document.write( "Chi-Square Test for Independence<BR>\n" );
document.write( "Two Independent Sample Means Comparison Given Statistics<BR>\n" );
document.write( "One-Way ANOVA<BR>\n" );
document.write( "Hypothesis Test for a Population Mean Given Statistics<BR>\n" );
document.write( "Confidence Interval for a Population Mean Given Data<BR>\n" );
document.write( "Chi-Square Test for Goodness of Fit<BR>\n" );
document.write( "Two Independent Proportions Comparison<BR>\n" );
document.write( "Confidence Interval for a Population Mean Given Statistics<BR>\n" );
document.write( "Hypothesis Test for a Population Mean Given Data<BR>\n" );
document.write( "Confidence Interval for a Population Proportion<BR>\n" );
document.write( "Hypothesis Test for a Population Proportion<BR>\n" );
document.write( "Two Dependent Sample Means Comparison Given Data<BR>\n" );
document.write( "Two Independent Sample Means Comparison Given Data\r<BR>\n" );
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document.write( "Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places.<BR>\n" );
document.write( "Confidence interval = <BR>\n" );
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document.write( "Express the same answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places.<BR>\n" );
document.write( " < p < <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 #836788 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=836788\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Confidence Interval for a Population ProportionConfidence Interval for a Population Proportion\r<BR>\n" );
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document.write( "p hat is 243/368=0.6603<BR>\n" );
document.write( "the half interval is z(0.995)*sqrt (p hat*(1- phat)/n)<BR>\n" );
document.write( "half-interval Is 2.576*0.0247=00636<BR>\n" );
document.write( "interval is (0.597, 0.724) and you can use that to make the tri-linear inequality.<BR>\n" );
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