The data flow approach enables the systems analyst to better understand the interrelatedness of ________ and ________.
A) systems; subsystems
B) systems; programming
C) subsystems; programming
D) subsystems; diagrams
Correct Answer:
Verified
Q25: The data flow diagram graphically characterizes data
Q26: A rectangle with rounded corners is used
Q27: An external entity is called a source
Q28: Each time an external company or system
Q29: An arrow is used to depict an
Q31: Having separate Web forms to collect transaction
Q32: Data flows occurring simultaneously can be depicted
Q33: Each external entity is labeled with a
Q34: When the first _ diagram is made,
Q35: By using combinations of only four symbols,
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