Logical Data Flow Diagrams

question 30

Multiple Choice

Logical data flow diagrams:

• A)Accomplish the same purpose as system flowcharts
• B)Are different from system flowcharts since they focus on a logical view of the information system
• C)Are useless for planning a new system
• D)Are never used in analyzing an existing system

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Definitions:

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Source Amnesia

A memory disorder in which an individual can recall certain information but is unable to remember where, when, or how they learned that information.

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Structured meetings for group therapy where participants work on psychological issues through interaction and support under professional guidance.

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