document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=760367>Question 760367</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve this problem:\r<BR>\n" );
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document.write( "The following scores represent the performance in a beer drinking contest between reporters from three different newspapers.<BR>\n" );
document.write( "	“Scores” (measured in liters)<BR>\n" );
document.write( "Newspaper 1	1, 3, 4<BR>\n" );
document.write( "Newspaper 2	4, 5, 6, 6, 7, 8, 9<BR>\n" );
document.write( "Newspaper 3	2, 3, 3, 4\r<BR>\n" );
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document.write( "	(1) Set up an analysis of variance table. (2) Calculate the F-statistic and test the hypothesis that news paper affiliation has no effect on the ability to drink beer.\r<BR>\n" );
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document.write( "thanx a lot<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 #462594 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=462594\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The following scores represent the performance in a beer drinking contest between reporters from three different newspapers.<BR>\n" );
document.write( "“Scores” (measured in liters)<BR>\n" );
document.write( "Newspaper 1 1, 3, 4<BR>\n" );
document.write( "Newspaper 2 4, 5, 6, 6, 7, 8, 9<BR>\n" );
document.write( "Newspaper 3 2, 3, 3, 4 <BR>\n" );
document.write( "(1) Set up an analysis of variance table. (2) Calculate the F-statistic and test the hypothesis that news paper affiliation has no effect on the ability to drink beer. <BR>\n" );
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document.write( "Ho: u1 = u2 = u3<BR>\n" );
document.write( "Ha: at least one of the means is different<BR>\n" );
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document.write( "I ran an ANOVA Test and got the following:<BR>\n" );
document.write( "test stat: F = 10.1138<BR>\n" );
document.write( "p-value: 0.0032<BR>\n" );
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document.write( "Since the p-value is less than 1%, reject Ho at the 1% <BR>\n" );
document.write( "level of significance.<BR>\n" );
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document.write( "Conclusion: At least one of the means is different.<BR>\n" );
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document.write( "Note: I used a TI-84 to get my results.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.  </SPAN>\n" );
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