document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=742283>Question 742283</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A study was performed at a university to analyze whether the preference for hamburgers or fried chicken is related to the gender of the student. This table lists the results of the study.  At  = .01, test the claim that the meal preference and the gender of the student are not related.\r<BR>\n" );
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document.write( "Hamburgers   Fried Chicken\r<BR>\n" );
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document.write( "Female 12       28\r<BR>\n" );
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document.write( "Male     16     22 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #452392 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=452392\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A study was performed at a university to analyze whether the preference for hamburgers or fried chicken is related to the gender of the student. This table lists the results of the study. At = .01, test the claim that the meal preference and the gender of the student are not related. \r<BR>\n" );
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document.write( "Hamburgers Fried Chicken <BR>\n" );
document.write( "Female:::::: 12::::28 <BR>\n" );
document.write( "Male:::::::: 16::::22\r<BR>\n" );
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document.write( "Ho: row and column factors are independent<BR>\n" );
document.write( "Ha: they are not independent<BR>\n" );
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document.write( "I ran a Chi-Sq Test on the 2 by 2 array and go the following:<BR>\n" );
document.write( "Test Statistic: Chi-Sq = 1.2410<BR>\n" );
document.write( "p-value = 0.2653<BR>\n" );
document.write( "Since the p-value is greater than 1%, fail to reject Ho.<BR>\n" );
document.write( "Conclusion: Row and Column factors are independent.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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