Which of the following statements about data flow diagrams is correct?
A) They can only be understood when used in conjunction with block diagrams.
B) They show what an accounting system is doing and how the system is doing it.
C) They are also called functional information diagrams.
D) They provide a more detailed representation of an accounting information system than do block diagrams.

Question

Quizplus · Accepted Answer

Data flow diagrams (DFDs) provide a more detailed representation of an accounting information system by illustrating how data moves through the system, unlike block diagrams which offer a more general overview.

Which of the Following Statements About Data Flow Diagrams Is