📄 choice5.mht
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"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>1. =
The
user and external agents<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>2. =
All
objects in the system<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>3.
Messages passed between objects<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>(a)
II and III only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(b) I, II, and III<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(c) I and II only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(d) I and III only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Correct
answer is <span style=3D'mso-tab-count:1'> </=
span>(b)<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Your
score on this question is: <span style=3D'mso-tab-count:1'> &nbs=
p; </span>0.00<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Feedback:
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>See
section 5.2.1 of the course notes. <span style=3D'mso-tab-count:1'> &n=
bsp; </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>7.
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Collaboration
diagrams emphasize <span style=3D'mso-tab-count:1'> =
</span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>(a)
the boundary between external agents and system objects<o:p></o:p></span></=
p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(b) the chronological ordering of messages<o:p></o:p></s=
pan></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(c) client-object relations<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(d) coupling between objects<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Correct
answer is <span style=3D'mso-tab-count:1'> </=
span>(d)<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Your
score on this question is: <span style=3D'mso-tab-count:1'> &nbs=
p; </span>8.33<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Feedback:
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>See
section 5.2.2 of the course notes. <span style=3D'mso-tab-count:1'> &n=
bsp; </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>8.
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Which
of the following are important considerations when associating messages with
class methods?<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>1.
Minimization of complexity<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>2.
Responsibility-driven design<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>3.
Reduced redundancy<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>(a)
II and III only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(b) I, II and III<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(c) II only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(d) I and II only<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Correct
answer is <span style=3D'mso-tab-count:1'> </=
span>(a)<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Your
score on this question is: <span style=3D'mso-tab-count:1'> &nbs=
p; </span>8.33<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Feedback:
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'> </span>See
section 5.2.3 of the course notes. <span style=3D'mso-tab-count:1'> &n=
bsp; </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>9.
<span style=3D'mso-tab-count:1'> </span><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>A
client object is one that <span style=3D'mso-tab-count:1'> </span><o:p></o:=
p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>(a)
appears in a client-object diagram<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(b) sends a message to another object<o:p></o:p></span><=
/p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(c) is not invoked by any other objects<o:p></o:p></span=
></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'>(d) receives a message from another object<o:p></o:p></s=
pan></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'> =
</span>Correct
answer is <span style=3D'mso-tab-count:1'> </=
span>(b)<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:Arial;mso-bidi=
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