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1 | |
Which of the following is not a reason for using a model? |
| | A) | A model is quicker and easier to build than the real thing |
| | B) | We can use a model in simulations to test our ideas |
| | C) | We can use a model instead of building the real thing |
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2 | |
Which of the following is not a model? |
| | A) | An Airbus 380. |
| | B) | A scale model of an Airbus 380 to use in a wind tunnel. |
| | C) | An engineer’s drawing of a cross-section through the fuselage of an Airbus 380. |
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3 | |
Analysts and designers use models that consist of which of the following? |
| | A) | Diagrams and text |
| | B) | Only diagrams |
| | C) | Only text |
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4 | |
Which of the following do analysts and designers use diagrams for? |
| | A) | To communicate ideas |
| | B) | To understand structures and relationships |
| | C) | Both 1 and 2 |
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5 | |
Which of the following do analysts and designers use diagrams for? |
| | A) | To ensure that users don’t understand the specification for a system |
| | B) | To communicate ideas to users and other analysts and designers |
| | C) | Neither A nor B |
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6 | |
Why are systems analysis and design diagram standards important? |
| | A) | They promote communication between team members |
| | B) | They provide work for international standards committees |
| | C) | They prevent systems analysts’ clothes from shrinking in the wash |
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7 | |
Which of the following are the rules that modelling techniques should enforce? |
| | A) | Simplicity of representation, external consistency, completeness and network representation |
| | B) | Simplicity of representation, internal consistency, completeness and hierarchical representation |
| | C) | Simplicity, internal consistency, completeness and hierarchical symbols |
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8 | |
Which of the following is true? |
| | A) | Icons can contain two-dimensional symbols |
| | B) | Two-dimensional symbols can contain icons |
| | C) | An icon contains at least one vertex and one string |
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9 | |
Which of the following is true? |
| | A) | A model consists of one and only one diagram |
| | B) | A diagram contains at least one model |
| | C) | A model contains diagrams |
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10 | |
Which of the following is the UML notation for a model? |
| | A) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::Answer A::/sites/dl/free/0077110005/41598/mcq_ch05_11a.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Answer A (0.0K)</a>]]>Answer A |
| | B) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::Answer B::/sites/dl/free/0077110005/41598/mcq_ch05_11b.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Answer B (0.0K)</a>]]>Answer B |
| | C) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::Answer C::/sites/dl/free/0077110005/41598/mcq_ch05_11c.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Answer C (0.0K)</a>]]>Answer C |
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11 | |
Which of the following does the Figure below show?  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::Image::/sites/dl/free/0077110005/41598/mcq_ch05_12.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Image (0.0K)</a>]]>Image
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| | A) | A model. |
| | B) | A sub-system |
| | C) | A package |
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12 | |
As a model is developed it, which of the following does it become? |
| | A) | More abstract |
| | B) | More detailed |
| | C) | Less formal |
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13 | |
Which of the following is not a purpose for using activity diagrams? |
| | A) | To show the sub-systems that make up a system |
| | B) | To model a task |
| | C) | To describe the logic of an operation |
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14 | |
Which of the following does the figure below show?  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::Image::/sites/dl/free/0077110005/315092/51.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Image (7.0K)</a>]]>Image
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| | A) | Two actions joined by a control flow. |
| | B) | Two control flows joined by an activity. |
| | C) | Two actors joined by a control flow. |
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15 | |
A decision node in an activity diagram is represented by which of the following? |
| | A) | A black circle in a white circle with a black border. |
| | B) | A diamond. |
| | C) | A rectangle. |
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16 | |
Which of the following is shown by a statement in square brackets such as ‘[no staff to assign]’ alongside a control flow? |
| | A) | An activity. |
| | B) | An event. |
| | C) | A guard condition. |
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17 | |
What is shown by the arrows from the rectangles in the following diagram?  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::Image::/sites/dl/free/0077110005/315092/52.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif">Image (13.0K)</a>]]>Image
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| | A) | Object flows. |
| | B) | Data stores. |
| | C) | Classes. |
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18 | |
Which of the following is the name given to the division of an activity diagram into columns that represent where activities take place? |
| | A) | Tracks. |
| | B) | Activity zones. |
| | C) | Activity partitions. |
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19 | |
How many phases are there in the Unified Software Development Process? |
| | A) | Three. |
| | B) | Four. |
| | C) | Five. |
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20 | |
Which of the following are the phases of the Unified Software Development Process? |
| | A) | Inception, elaboration, implementation, test. |
| | B) | Analysis, design, implementation, test. |
| | C) | Inception, elaboration, construction, transition. |
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21 | |
Which of the following is a definition of a workflow in the Unified Software Development Process? |
| | A) | A series of activities to be carried out and the roles of the people who will carry out those activities. |
| | B) | A series of stages and the techniques that will be used in those stages. |
| | C) | A series of products and the roles of the people who will produce those products. |
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