document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=183893>Question 183893</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using two independent samples, two population means are compared to determine if a difference exists.  The number in the first sample is fifteen and the number in the second sample is twelve.  How many degrees of freedom are associated with the critical value? <BR>\n" );
document.write( "A)  24 <BR>\n" );
document.write( "B)  25 <BR>\n" );
document.write( "C)  26 <BR>\n" );
document.write( "D)  27 <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #138010 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=138010\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Using two independent samples, two population means are compared to determine if a difference exists. The number in the first sample is fifteen and the number in the second sample is twelve. How many degrees of freedom are associated with the critical value? <BR>\n" );
document.write( "A) 24 <BR>\n" );
document.write( "B) 25 <BR>\n" );
document.write( "C) 26 <BR>\n" );
document.write( "D) 27 <BR>\n" );
document.write( "------------<BR>\n" );
document.write( "df = 15+12 - 2 = 25<BR>\n" );
document.write( "=========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );