document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=575155>Question 575155</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 10.  The Ho and Ha for a given problem are as follows:\r<BR>\n" );
document.write( "\n" );
document.write( "Ho:  Mean or u = 999\r<BR>\n" );
document.write( "\n" );
document.write( "Ha:  Mean or u  NE 999\r<BR>\n" );
document.write( "\n" );
document.write( "This is a two-tailed test.\r<BR>\n" );
document.write( "\n" );
document.write( "a.     True<BR>\n" );
document.write( "b.    False<BR>\n" );
document.write( "c.    Not enough information to make a decision on the direction of the tail.<BR>\n" );
document.write( "d.    The direction of the tail is decided after the significance level is settled between the researcher and the sponsor of the research. <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 #369398 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=369398\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The Ho and Ha for a given problem are as follows: <BR>\n" );
document.write( "Ho: Mean or u = 999 <BR>\n" );
document.write( "Ha: Mean or u NE 999 <BR>\n" );
document.write( "This is a two-tailed test. <BR>\n" );
document.write( "a. True<BR>\n" );
document.write( "b. False<BR>\n" );
document.write( "c. Not enough information to make a decision on the direction of the tail.<BR>\n" );
document.write( "d. The direction of the tail is decided after the significance level is settled between the researcher and the sponsor of the research. <BR>\n" );
document.write( "---<BR>\n" );
document.write( "Ha ALWAYS determines the type of test.<BR>\n" );
document.write( "\"not equal to\" implies a 2-tail test.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );