On a data-flow diagram, a rectangle with rounded corners represents a(n):
A) data store.
B) process.
C) action stub.
D) data flow.
E) source.

Name: On a data-flow diagram, a rectangle with rounded corners represents a(n): A) data store. B) process. C) action stub. D) data flow. E) source.
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A rectangle with rounded corners on a data-flow diagram represents a process, which is an operation or transformation that changes input data into output data.

On a Data-Flow Diagram, a Rectangle with Rounded Corners Represents