document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=268449>Question 268449</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 13)  If the paired differences are normal in a test of mean differences, the distribution used for testing is the <BR>\n" );
document.write( "	A.<BR>\n" );
document.write( " <BR>\n" );
document.write( "normal distribution.<BR>\n" );
document.write( "	B.<BR>\n" );
document.write( " <BR>\n" );
document.write( "student t distribution.<BR>\n" );
document.write( "	C.<BR>\n" );
document.write( " <BR>\n" );
document.write( "F distribution.<BR>\n" );
document.write( "	D.<BR>\n" );
document.write( " <BR>\n" );
document.write( "chi-square.\r<BR>\n" );
document.write( "<BR>\n" );
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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 #196715 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=196715\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> student's t<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );