Processes on a data flow diagram:
A) transform incoming data into outgoing information.
B) represent the system boundaries.
C) represent the work that a specific user performs.
D) change the nature of the relationships on an entity-relationship diagram.

Question

Quizplus · Accepted Answer

Processes on a data flow diagram are responsible for transforming incoming data into outgoing information. They are the "workhorses" of the system, performing computations, modifying data, and routing information between different parts of the system. Processes are represented on a data flow diagram by rectangles with rounded corners, and they are labeled with a verb that describes the transformation they perform.

Processes on a Data Flow Diagram