Data flow diagrams are used in
a. model-driven analysis
b. traditional approaches
c. structured analysis
d. obeject oriented anyalis
e. a,b, and c
Answer: e. a,b, and c
a. model-driven analysis
b. traditional approaches
c. structured analysis
d. obeject oriented anyalis
e. a,b, and c
Answer: e. a,b, and c