An entire information system is broken down into its subsystems by using:
A)high-level data flow diagrams.
B)low-level data flow diagrams.
C)process specifications.
D)structured diagrams.
E)logical design diagrams.

Question

Quizplus · Accepted Answer

High-level data flow diagrams are used to break down an entire information system into its subsystems by showing the major processes and data flows within the system.

An Entire Information System Is Broken Down into Its Subsystems