An analytical technique that uses standard symbols to graphically represent an information system in a clear,concise,and logical manner is called a
A) data flow diagram.
B) flowchart.
C) schema.
D) narrative.
Correct Answer:
Verified
Q4: In general,a data destination will be shown
Q20: A graphical description of the sequence of
Q21: In the data flow diagram of the
Q22: The storage of data on a DFD
Q23: Data flows between two symbols on a
Q24: In a payroll processing DFD,the "prepare reports"
Q27: In the data flow diagram of the
Q28: The transformation of data in a DFD
Q29: Flowcharts are created using a standard set
Q30: How should control processes and control actions
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