document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=625452>Question 625452</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the following sets of data would produce the largest value for an independent-measures t statistic?<BR>\n" );
document.write( "Answer<BR>\n" );
document.write( "	 a.	The two sample means are 9 and 14 with variances of 11 and 12.<BR>\n" );
document.write( "	 b.	The two sample means are 9 and 14 with variances of 35 and 30.<BR>\n" );
document.write( "	 c.	The two sample means are 5 and 6 with sample variances of 30 and 35<BR>\n" );
document.write( "	 d.	The two sample means are 5 and 6 with variances of 50 and 60.<BR>\n" );
document.write( "The estimated standard error, sM, provides a measure of the \"average\" or standard discrepancy between<BR>\n" );
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document.write( "	 a.	a sample mean and the population mean (M and meu)<BR>\n" );
document.write( "	 b.	a score and the population mean (X and meu)<BR>\n" );
document.write( "	 c.	None of the other options is correct.<BR>\n" );
document.write( "	 d.	a score and the sample mean (X and M)<BR>\n" );
document.write( "As the sample size increases, what happens to measures of effect size such as r2 and Cohen's d?<BR>\n" );
document.write( "Answer<BR>\n" );
document.write( "	 a.	Sample size does not have any great influence on measures of effect size.<BR>\n" );
document.write( "	 b.	The effect of sample size depends on other factors such as sample variance.<BR>\n" );
document.write( "	 c.	They tend to decrease.<BR>\n" );
document.write( "	 d.	They also tend to increase.<BR>\n" );
document.write( "Which of the following research situations is most likely to use an independent-measures design?<BR>\n" );
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document.write( "	 a.	Evaluate the difference in verbal skills between 3-year-old girls and 3-year-old boys.<BR>\n" );
document.write( "	 b.	Evaluate the development of verbal skills between age 2 and age 3 for a sample of girls.<BR>\n" );
document.write( "	 c.	Evaluate the effectiveness of a cholesterol medication by comparing cholesterol levels before and after the medication<BR>\n" );
document.write( "	 d.	Evaluate the effectiveness of a diet program by measuring how much weight is lost during 4 weeks of dieting.\r<BR>\n" );
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document.write( "A researcher reports t(22) = 5.30 for an independent-measures experiment. How many individuals participated in the entire experiment?<BR>\n" );
document.write( "Answer<BR>\n" );
document.write( "	 a.	25<BR>\n" );
document.write( "	 b.	12<BR>\n" );
document.write( "	 c.	26<BR>\n" );
document.write( "	 d.	24 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #393576 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=393576\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "Which part of the instructions for posting do you have the most difficulty understanding?\r<BR>\n" );
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document.write( "a.  The part that says \"One question per post\"\r<BR>\n" );
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document.write( "b.  The part that says \"show what you have tried\"\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
document.write( "<div  DISABLED_style= \"text-align:center\"><a  rel=nofollow HREF=\"http://outcampaign.org/\" target=\"_blank\"><IMG STYLE=\"max-width:80%;\" src=\"http://cdn.cloudfiles.mosso.com/c116811/scarlet_A.png\" border=\"0\" alt=\"The Out Campaign: Scarlet Letter of Atheism\" width=\"143\" height=\"122\" /></a></div><BR>\n" );
document.write( "</font> </SPAN>\n" );
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