On a data flow diagram, an arrow indicates a ____.
A) data flow
B) source
C) data store
D) process
Correct Answer:
Verified
Q13: _ measures whether a company has or
Q14: By _, system developers learn about the
Q15: An information system supports _ activities of
Q16: The project leader usually records _ in
Q17: The first activity in the preliminary investigation
Q19: During the system development cycle, the systems
Q20: _ measures whether the established deadlines for
Q21: On a data flow diagram, a rectangle
Q22: A _ identifies the product(s) a systems
Q23: 
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