document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=144751>Question 144751</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What does the appropriate use of the t distribution for hypothesis testing assume about the population? <BR>\n" );
document.write( "	A)	Near normal in shape <BR>\n" );
document.write( "	B)	Standard deviation is known <BR>\n" );
document.write( "	C)	Positively skewed <BR>\n" );
document.write( "	D)	Standard deviation is unknown <BR>\n" );
document.write( "	E)	Both “a” and “d” are correct <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 #105550 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=105550\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ans: E<BR>\n" );
document.write( "See page 309 of your text.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );