Which symbol can be either an entity or a process depending on the type of DFD?
A)bubble symbol
B)external entity symbol
C)data flow symbol
D)file symbol

Question

Quizplus · Accepted Answer

The bubble symbol represents either an entity or a process depending on the type of DFD. In a context diagram, the bubble represents an external entity, while in a level 0 diagram, it represents a process.

Which Symbol Can Be Either an Entity or a Process