document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=178519>Question 178519</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student team examined parked cars in four different suburban shopping malls. One hundred vehicles were examined in each location. Research question: At &#945; = .05, does vehicle type vary by mall location? (Data are from a project by MBA students Steve Bennett, Alicia Morais, Steve Olson, and Greg Corda.) Vehic<BR>\n" );
document.write( "Vehicle Type             Somerset               Oakland             Great Lakes            Jamestown                       Row Total<BR>\n" );
document.write( "Car                                  44               49              36               64                    193<BR>\n" );
document.write( "Minivan                           21               15              18                13                    67<BR>\n" );
document.write( "Full-sized Van                 2                 3               3                2                     10<BR>\n" );
document.write( "SUV                               19                27              26               12                     84<BR>\n" );
document.write( "Truck                             14                 6              17                9                      46<BR>\n" );
document.write( "Col Total               100               100             100                100                   400<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 #134458 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=134458\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A student team examined parked cars in four different suburban shopping malls. One hundred vehicles were examined in each location. Research question: At &#945; = .05, does vehicle type vary by mall location? (Data are from a project by MBA students Steve Bennett, Alicia Morais, Steve Olson, and Greg Corda.) Vehic<BR>\n" );
document.write( "Vehicle Type Somerset Oakland Great Lakes Jamestown Row Total<BR>\n" );
document.write( "Car............ 44...... 49...... 36......... 64..... 193<BR>\n" );
document.write( "Minivan........ 21...... 15.......18......... 13...... 67<BR>\n" );
document.write( "Full-sized Van.. 2....... 3....... 3.......... 2...... 10<BR>\n" );
document.write( "SUV............ 19...... 27...... 26......... 12...... 84<BR>\n" );
document.write( "Truck.......... 14....... 6...... 17.......... 9...... 46<BR>\n" );
document.write( "Col Total..... 100..... 100..... 100........ 100..... 400<BR>\n" );
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document.write( "Chi-Sq Test<BR>\n" );
document.write( "Ho: row and column factors are not related<BR>\n" );
document.write( "Ha: they are related or dependent<BR>\n" );
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document.write( "Run a Chi-Sq Test to get:<BR>\n" );
document.write( "Test Stat: 24.5315...<BR>\n" );
document.write( "p-value:0.0172...<BR>\n" );
document.write( "df=(5-1)(4-1) = 12<BR>\n" );
document.write( "Conclusion:<BR>\n" );
document.write( "Since p-value is less than 5%, reject Ho<BR>\n" );
document.write( "There is a relation between car type and location<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "P.S.: This reponse is late.  Is it any help to you?\r<BR>\n" );
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document.write( "</TD></TR></TABLE>\n" );