How should control processes and control actions be represented in a data flow diagram? A) using...
How should control processes and control actions be represented in a data flow diagram?
A) using a square to represent a data source and destination
B) using a circle to represent a transformation process
C) using two horizontal lines to represent a data store
D) control processes and actions should be ignored in a DFD
Homework Answers
Solution: The answer is D) control processes and actions should be ignored in a DFD ( Data flow disgram)
Reason:
1) Control processes and actions are completely ignored in data flow diagram.
2) Remaining options are not incorrect because we should not use square, circle or two horizontal lines to represent them.
Add Answer to:
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