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15 Cards in this Set
- Front
- Back
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Information systems and business processes are the same thing. T/F |
False |
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The actors or participants in the business process are the users of the information systems. T/F |
False |
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Every business process needs to relate to an information system. T/F |
False |
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The most obvious reason for changing a process is that it has efficiency or effectiveness problems. |
True |
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A data flow is the movement of data from one activity or another, or from an activity to a repository, or the reverse. |
True |
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An as-is model documents the desired outcome of a business process.
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False |
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In BPMN, all activities for a given role are shown in that role's swim lane.
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True |
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According to the Scrum process, once the tasks are known for a given set of requirements, the next step is to assign each task a difficulty score, called ___________.
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Points |
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According to the SDLC, progress of a business process goes in a linear sequence from requirements to design to implementation. This is called ______________.
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Waterfall Method |
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The situation that occurs when adding more resources creates inefficiencies is known as _____________.
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Diseconomies of scale |
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A __________ involves balancing of three critical factors: requirements, cost, and time. |
Trade-off |
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Fixing a system so that it works correctly, or adapting it to changes in requirements, occurs in the ________ phase of the SDLC. |
Maintenance |
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Once a system has passed integrated testing, the organization installs the new system. Which term is used to refer to this activity? |
System Conversion |
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During the requirements definition stage of developing an information system, the project team will include mostly __________. |
Business and system analysts |
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What are the four dimensions of feasibility? |
Cost, schedule, technical, and organization feasibility. |
