document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=401584>Question 401584</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you please help me with this?\r<BR>\n" );
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document.write( "Employees of Axolotl Corporation were sampled at random from pay records and asked to complete<BR>\n" );
document.write( "an anonymous job satisfaction survey, yielding the tabulation shown. Research question: At<BR>\n" );
document.write( "&#945; = .05, is job satisfaction independent of pay category? Employees<BR>\n" );
document.write( "688 Applied Statistics in Business and Economics<BR>\n" );
document.write( "Pay Type Satisfied Neutral Dissatisfied Total<BR>\n" );
document.write( "Salaried 20 13 2 35<BR>\n" );
document.write( "Hourly 135 127 58 320<BR>\n" );
document.write( "Total 155 140 60 355 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #284171 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=284171\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> At &#945; = .05, is job satisfaction independent of pay category? <BR>\n" );
document.write( "Employees<BR>\n" );
document.write( "688 Applied Statistics in Business and Economics<BR>\n" );
document.write( "Pay Type Satisfied Neutral Dissatisfied Total<BR>\n" );
document.write( "Salaried 20 13 2 35<BR>\n" );
document.write( "Hourly 135 127 58 320<BR>\n" );
document.write( "Total 155 140 60 355<BR>\n" );
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document.write( "Ho: row factors and column factors are independent<BR>\n" );
document.write( "Ha: they are dependent<BR>\n" );
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document.write( "I ran a Chi-Sq test and got the following results:<BR>\n" );
document.write( "test stat: Chi-Sq = 4.543<BR>\n" );
document.write( "p-value = 0.1032<BR>\n" );
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document.write( "Conclusion: Since the p-value is greater than 5%<BR>\n" );
document.write( "fail to reject Ho.<BR>\n" );
document.write( "Row and Column facts are independent.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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