multiple-choice quiz 1----3.mht

C__功能..可以很好的..来下载.. C__功能..可以很好的..来下载

  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td style=3D'padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><INPUT TYPE=3D"radio" NAME=3D"68=
59581" VALUE=3D"6859589"></span><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(a) I, II, =
and
  III</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" CHECKED NAME=3D"6859581" VALUE=3D"6859576"></span><sp=
an
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(b) I only<=
/span><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859581" VALUE=3D"6859591"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(c) I and II
  only</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdan=
a;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859581" VALUE=3D"6859582"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(d) II only=
</span><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'> <o:p></o:p></span></p>
  </td>
 </tr>
</table>

<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center;mso-pagina=
tion:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-fam=
ily:
SimSun;mso-font-kerning:0pt'>

<hr size=3D2 width=3D"100%" align=3Dcenter>

</span></div>

<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
 mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
 <tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td width=3D12 nowrap valign=3Dtop style=3D'width:9.0pt;padding:.75pt .75=
pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dright style=3D'text-align:right;mso-paginati=
on:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>4.</span><s=
pan
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p></o:p></span></p>
  </td>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td style=3D'padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>In a databa=
se
  system, whose responsibility is it to provide data consistency?</span><sp=
an
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><o:p></o:p></span></p>
  </td>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
 </tr>
</table>

<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><a
name=3D6859601></a><span lang=3DEN-US style=3D'font-size:12.0pt;font-family=
:SimSun;
mso-bidi-font-family:SimSun;display:none;mso-hide:all;mso-font-kerning:0pt'=
><o:p>&nbsp;</o:p></span></p>

<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
 mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
 <tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
  <td width=3D25 style=3D'width:18.75pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td style=3D'padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><INPUT TYPE=3D"radio" NAME=3D"68=
59601" VALUE=3D"6859603"></span><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(a) the use=
r's</span><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859601" VALUE=3D"6859604"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(b) the
  application programmer's</span><span lang=3DEN-US style=3D'font-size:9.0p=
t;
  font-family:Verdana;mso-bidi-font-family:SimSun;color:black;mso-font-kern=
ing:
  0pt'><br>
<INPUT TYPE=3D"radio" CHECKED NAME=3D"6859601" VALUE=3D"6859602"></span><sp=
an
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(c) the <sp=
an
  class=3DSpellE>DBMS's</span></span><span lang=3DEN-US style=3D'font-size:=
9.0pt;
  font-family:Verdana;mso-bidi-font-family:SimSun;color:black;mso-font-kern=
ing:
  0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859601" VALUE=3D"6859601"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(d) the
  database administrator's</span><span lang=3DEN-US style=3D'font-size:9.0p=
t;
  font-family:Verdana;mso-bidi-font-family:SimSun;color:black;mso-font-kern=
ing:
  0pt'> <o:p></o:p></span></p>
  </td>
 </tr>
</table>

<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center;mso-pagina=
tion:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-fam=
ily:
SimSun;mso-font-kerning:0pt'>

<hr size=3D2 width=3D"100%" align=3Dcenter>

</span></div>

<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
 mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
 <tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td width=3D12 nowrap valign=3Dtop style=3D'width:9.0pt;padding:.75pt .75=
pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dright style=3D'text-align:right;mso-paginati=
on:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>5.</span><s=
pan
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p></o:p></span></p>
  </td>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td style=3D'padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>An E-Commer=
ce
  system consists of the following components. Which of these same componen=
ts
  will constitute <b>a database system</b>? </span><span lang=3DEN-US
  style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-family:SimSun;
  mso-font-kerning:0pt'><o:p></o:p></span></p>
  <ol start=3D1 type=3DI>
   <li class=3DMsoNormal style=3D'mso-margin-top-alt:auto;mso-margin-bottom=
-alt:
       auto;text-align:left;mso-pagination:widow-orphan;mso-list:l4 level1 =
lfo4;
       tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
       font-family:Verdana;mso-bidi-font-family:SimSun;color:black;mso-font=
-kerning:
       0pt'>The data, such as information about the goods available for sal=
e,
       customers, <span class=3DGramE>orders</span> placed, shipping inform=
ation,
       etc. </span><span lang=3DEN-US style=3D'font-size:12.0pt;font-family=
:SimSun;
       mso-bidi-font-family:SimSun;mso-font-kerning:0pt'><o:p></o:p></span>=
</li>
   <li class=3DMsoNormal style=3D'color:black;mso-margin-top-alt:auto;mso-m=
argin-bottom-alt:
       auto;text-align:left;mso-pagination:widow-orphan;mso-list:l4 level1 =
lfo4;
       tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
       font-family:Verdana;mso-bidi-font-family:SimSun;mso-font-kerning:0pt=
'>A
       collection of programs that control the data, such as programs to
       create, maintain, and manipulate the data constitutes a database sys=
tem.
       These programs can be easily used to create, maintain, and manipulate
       data in other domains such as in a library information system. <o:p>=
</o:p></span></li>
   <li class=3DMsoNormal style=3D'color:black;mso-margin-top-alt:auto;mso-m=
argin-bottom-alt:
       auto;text-align:left;mso-pagination:widow-orphan;mso-list:l4 level1 =
lfo4;
       tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
       font-family:Verdana;mso-bidi-font-family:SimSun;mso-font-kerning:0pt=
'>A
       collection of programs that operate on the data, but are specific to=
 the
       E-commerce system, constitutes a database system. These programs ena=
ble
       users to browse through the store-items, place orders, track shippin=
g,
       etc. <o:p></o:p></span></li>
  </ol>
  </td>
  <td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
 </tr>
</table>

<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><a
name=3D6859591></a><span lang=3DEN-US style=3D'font-size:12.0pt;font-family=
:SimSun;
mso-bidi-font-family:SimSun;display:none;mso-hide:all;mso-font-kerning:0pt'=
><o:p>&nbsp;</o:p></span></p>

<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
 mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
 <tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
  <td width=3D25 style=3D'width:18.75pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
  SimSun;mso-font-kerning:0pt'><o:p>&nbsp;</o:p></span></p>
  </td>
  <td style=3D'padding:.75pt .75pt .75pt .75pt'>
  <p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><INPUT TYPE=3D"radio" NAME=3D"68=
59591" VALUE=3D"6859594"></span><span
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(a) II only=
</span><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859591" VALUE=3D"6859599"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(b) I only<=
/span><span
  lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
  SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" CHECKED NAME=3D"6859591" VALUE=3D"6859597"></span><sp=
an
  lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(c) I, II, =
and
  III</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859591" VALUE=3D"6859596"></span><span lang=
=3DEN-US
  style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
  mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(d) I and II
  only</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdan=
a;