A process model is an informal way of showing the external entities,event triggers,inputs and outputs.
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Q34: Chunxia is balancing her DFD.This means she
Q35: Process models can be used with either
Q36: Decomposing a DFD means:
A)Balancing the processes so
Q37: The context diagram shows:
A)Detailed processing logic
B)All major
Q38: Tom is trying to change his Use
Q40: A data flow is:
A)An activity of a
Q41: Data flow diagrams (as the name implies)focus
Q42: Data stores are named with nouns and
Q43: A well-constructed use case makes developing a
Q44: Context diagrams show the entire system in
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