📄 m01 - basic concepts quiz .mht
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Date: Mon, 1 Mar 2004 10:31:48 +0800
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Content-Location: http://www.sas.com/apps/OLTRN/59080/m1/m1_34.htm
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><!-- InstanceBegin template=3D"/Templates/quizQuestions.dwt" =
codeOutsideHTMLIsLocked=3D"false" -->
<SCRIPT language=3DJavaScript=20
src=3D"http://www.sas.com/apps/OLTRN/59080/tut.js">=0A=
</SCRIPT>
<SCRIPT language=3DJavaScript>=0A=
setPageTitle();=0A=
setCookie();=0A=
fixedTitle=3D"Lesson Quiz";=0A=
=0A=
// Drop down menu link- =A9 Dynamic Drive (www.dynamicdrive.com)=0A=
// For full source code and 100's more DHTML scripts, visit =
http://www.dynamicdrive.com=0A=
// Credit MUST stay intact for use -->=0A=
=0A=
var userAns =3D new Array(10);=0A=
userAns[0] =3D "";=0A=
userAns[1] =3D "";=0A=
userAns[2] =3D "";=0A=
userAns[3] =3D "";=0A=
userAns[4] =3D "";=0A=
userAns[5] =3D "";=0A=
userAns[6] =3D "";=0A=
userAns[7] =3D "";=0A=
userAns[8] =3D "";=0A=
userAns[9] =3D "";=0A=
</SCRIPT>
<LINK href=3D"http://www.sas.com/apps/OLTRN/59080/tut.css" =
rel=3Dstylesheet>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dwindows-1252">
<META content=3D"MSHTML 6.00.2800.1400" name=3DGENERATOR></HEAD>
<BODY bgColor=3D#fffff0 leftMargin=3D0 topMargin=3D0 rightMargin=3D0 =
marginwidth=3D"0"=20
marginheight=3D"0">
<TABLE cellSpacing=3D0 cellPadding=3D0 width=3D"100%"=20
background=3Dhttp://www.sas.com/apps/elearning/images/en/navimages/banner=
.gif=20
border=3D0>
<TBODY>
<TR>
<TD noWrap colSpan=3D2 height=3D49><FONT face=3D"Arial, Helvetica, =
sans-serif"=20
color=3D#a6caf0 size=3D-1>
<SCRIPT>setCourseTitle()</SCRIPT>
</FONT><BR><STRONG><FONT face=3D"Arial, Helvetica, sans-serif"=20
color=3D#ffffff size=3D-1>
<SCRIPT>setLessonTitle()</SCRIPT>
</FONT></STRONG> <IMG height=3D8 alt=3D""=20
=
src=3D"http://www.sas.com/apps/elearning/images/en/navimages/bullet.gif" =
width=3D8> <FONT color=3D#ffffff size=3D2><STRONG>
<SCRIPT>document.write(myPage+" of "+eval(myModule))</SCRIPT>
</STRONG></FONT> </TD>
<TD vAlign=3Dbottom width=3D357 rowSpan=3D3><IMG height=3D72 =
alt=3D""=20
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src=3D"http://www.sas.com/apps/elearning/images/en/navimages/logo_top.gif=
"=20
width=3D357 align=3Dbottom></TD></TR>
<TR>
<TD vAlign=3Dbottom noWrap colSpan=3D2><IMG height=3D19 alt=3D""=20
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true"=20
href=3D"javascript:%20prevPage()"><IMG height=3D19 alt=3Dback=20
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width=3D30 border=3D0 name=3Dback></A><A=20
onmouseover=3D"rOver('next');window.status=3D'Display the next =
page.';return true"=20
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width=3D30 border=3D0 name=3Dnext></A>
<SCRIPT>writeLessonMenu()</SCRIPT>
<A=20
onmouseover=3D"rOver('path');window.status=3D'Display the Learning =
Path.';return true"=20
accessKey=3Dp onmouseout=3D"rOut('path');window.status=3D'';return =
true"=20
href=3D"http://www.sas.com/apps/OLTRN/59080/paths.htm"><IMG =
height=3D19=20
alt=3D"Learning Path"=20
=
src=3D"http://www.sas.com/apps/elearning/images/en/navimages/path.gif"=20
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<SCRIPT>writeHelpMenu()</SCRIPT>
<IMG height=3D19 alt=3D""=20
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src=3D"http://www.sas.com/apps/elearning/images/en/navimages/tabright.gif=
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<TR>
<TD vAlign=3Dbottom colSpan=3D2 height=3D3><IMG height=3D3 alt=3D""=20
=
src=3D"http://www.sas.com/apps/elearning/images/en/navimages/border.gif" =
width=3D"100%"></TD></TR>
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<TD noWrap> </TD>
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width=3D411><BR><FONT face=3D"Arial, Helvetica, sans-serif" =
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<SCRIPT>document.write(fixedTitle)</SCRIPT>
</STRONG></FONT></TD>
<TD><IMG height=3D64 alt=3D""=20
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src=3D"http://www.sas.com/apps/elearning/images/en/navimages/arch.gif"=20
width=3D357 align=3Dtop></TD></TR></TBODY></TABLE>
<FORM name=3Dform1>
<TABLE cellSpacing=3D0 cellPadding=3D0 width=3D"85%" align=3Dcenter =
border=3D0>
<TBODY>
<TR>
<TD colSpan=3D2>
<P><EM>Select the best answer for each question and click Score My =
Quiz.</EM>=20
<OL>
<LI><!-- InstanceBeginEditable name=3D"q1text" -->How many =
observations=20
and variables does the data set below contain?<BR><BR>
<TABLE title=3D"SAS Data Set" cellSpacing=3D0 cellPadding=3D3 =
bgColor=3D#cccccc=20
border=3D1>
<TBODY>
<TR vAlign=3Dtop bgColor=3D#f7f7de>
<TD><STRONG><TT><FONT face=3D"Verdana, Arial, Helvetica, =
sans-serif"=20
size=3D2> Name</FONT></TT></STRONG></TD>
<TD><STRONG><TT><FONT face=3D"Verdana, Arial, Helvetica, =
sans-serif"=20
size=3D2> Sex </FONT></TT></STRONG></TD>
<TD><STRONG><TT><FONT face=3D"Verdana, Arial, Helvetica, =
sans-serif"=20
size=3D2> Age </FONT></TT></STRONG></TD></TR>
<TR bgColor=3D#ffffff>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> Picker</FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> M </FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> 32 </FONT></TT></TD></TR>
<TR bgColor=3D#ffffff>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> Fletcher </FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> </FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> 28 </FONT></TT></TD></TR>
<TR bgColor=3D#ffffff>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> Romano</FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> F </FONT></TT></TD>
<TD><TT><STRONG><FONT face=3D"Verdana, Arial, Helvetica, =
sans-serif"=20
size=3D2> . </FONT></STRONG></TT></TD></TR>
<TR bgColor=3D#ffffff>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> Choi</FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> M </FONT></TT></TD>
<TD><TT><FONT face=3D"Verdana, Arial, Helvetica, sans-serif" =
size=3D2> 42 =
</FONT></TT></TD></TR></TBODY></TABLE><BR><!-- InstanceEndEditable -->
<P>
<TABLE border=3D0>
<TBODY>
<TR vAlign=3Dtop>
<TD><INPUT type=3Dradio value=3Da name=3Dques1> </TD>
<TD> <EM>a.</EM> </TD>
<TD><!-- InstanceBeginEditable name=3D"q1a" -->3 =
observations, 4=20
variables<!-- InstanceEndEditable --></TD></TR>
<TR vAlign=3Dtop>
<TD><INPUT type=3Dradio value=3Db name=3Dques1> </TD>
<TD> <EM>b.</EM> </TD>
<TD><!-- InstanceBeginEditable name=3D"q1b" -->3 =
observations, 3=20
variables<!-- InstanceEndEditable --></TD></TR>
<TR vAlign=3Dtop>
<TD><INPUT type=3Dradio value=3Dc name=3Dques1> </TD>
<TD> <EM>c.</EM> </TD>
<TD><!-- InstanceBeginEditable name=3D"q1c" -->4 =
observations, 3=20
variables<!-- InstanceEndEditable --></TD></TR>
<TR vAlign=3Dtop>
<TD><INPUT type=3Dradio value=3Dd name=3Dques1> </TD>
<TD> <EM>d.</EM> </TD>
<TD><!-- InstanceBeginEditable name=3D"q1d" -->can't tell =
because=20
some values are=20
missing<!-- InstanceEndEditable --></TD></TR></TBODY></TABLE>
<P></P>
<LI><!-- InstanceBeginEditable name=3D"q2text" -->How many =
program steps=20
are executed when the program below is processed? <PRE> =
<FONT color=3D#003399>data user.tables;
infile jobs;
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