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Question
The organizational process of changing over from the current information system to a new one best defines:A) reorganization.
B) physical design.
C) installation.
D) replacement.
E) system alteration.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Structured analysis techniques, such as data-flow diagramming, can help companies avoid misunderstanding how existing systems will have to work with the new system and incorrect specifications for necessary data, forms, and reports.
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When you believe that you have shown each business form or transaction, computer screen, and report as a single data flow, you have probably reached the:
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B) ternary-level diagrams.
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D) secondary-level diagrams.
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If an input from a source appears on a level-0 diagram, it must:
A) appear on the context diagram.
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C) be connected to a sink.
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Which of the following is a true statement regarding data flows?
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B) A data flow from a data store means update.
C) A data flow may have double-ended arrows.
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Which of the following is true regarding the context diagram?
A) The process symbol is labeled "0."
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Q:
A square on a data-flow diagram represents a sink or a:
A) data flow.
B) data store.
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The shape of a data-flow (DFD) diagramming process is a(n):
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A supplier of auto parts to your company would be represented on a data-flow diagram as a:
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