document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=426775>Question 426775</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given: n = 49     x = 54.8     s = 28    Ho:   x  = 50<BR>\n" );
document.write( "                                                                  Ha:   x  does not= 50\r<BR>\n" );
document.write( "\n" );
document.write( "The standardized test statistic equals<BR>\n" );
document.write( "a.	0.1714<BR>\n" );
document.write( "b.	0.3849<BR>\n" );
document.write( "c.	–1.2<BR>\n" );
document.write( "d.	1.2<BR>\n" );
document.write( "e.	None of the above<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 #296827 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=296827\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given: n = 49 x = 54.8 s = 28 <BR>\n" );
document.write( "Ho: x = 50<BR>\n" );
document.write( "Ha: x does not= 50 <BR>\n" );
document.write( "The standardized test statistic equals<BR>\n" );
document.write( "----<BR>\n" );
document.write( "z(54.8) = (54.8-49)/28 = 0.2071<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "======================<BR>\n" );
document.write( "a. 0.1714<BR>\n" );
document.write( "b. 0.3849<BR>\n" );
document.write( "c. –1.2<BR>\n" );
document.write( "d. 1.2<BR>\n" );
document.write( "e. None of the above\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );