Which data flow diagram (DFD) symbol is usually portrayed with an arrow?
A) data flow
B) data store
C) external entity
D) process or internal entity

Question

Quizplus · Accepted Answer

The symbol that is usually portrayed with an arrow in a data flow diagram (DFD) is the data flow symbol. Arrows are used to indicate the direction and movement of data between processes, external entities, and data stores.

Which Data Flow Diagram (DFD) Symbol Is Usually Portrayed with an Arrow