___ is/are logically impossible in a DFD because a process must act on input, shown by incoming data flow, and produce output, represented by an outgoing data flow.
a. Spontaneous combustion
b. Gray matter
c. Black holes
d. Black boxes
Answer: C
___ is/are logically impossible in a DFD because a process must act on input, shown by incoming data flow, and produce output, represented by an outgoing data flow.
a. Spontaneous combustion
b. Gray matter
c. Black holes
d. Black boxes
Answer: C
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.