________ depict the broadest possible overview of system inputs, processes, and outputs.
A) Data flow diagrams
B) Databases
C) Entity-relationship diagrams
D) Flow charts
Correct Answer:
Verified
Q33: Each external entity is labeled with a
Q34: When the first _ diagram is made,
Q35: By using combinations of only four symbols,
Q36: With a _ approach, the diagrams move
Q37: Processes in a rectangle with rounded corners
Q39: The data store symbol is simply showing
Q40: The biggest advantage of the data flow
Q41: A physical data flow diagram shows how
Q42: A basic process is one that does
Q43: Unbalanced decomposition means that the data flow
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