The following is a jumbled list of the activities suggested in this text for drafting data flow diagrams (DFDs)for an existing system:

The best sequence for undertaking these activities is:
A) I,II,V,III,IV
B) I,V,III,II,IV
C) II,I,III,V,IV
D) II,IV,III,I,V

Question

The following is a jumbled list of the activities suggested in this text for drafting data flow diagrams (DFDs)for an existing system:

The best sequence for undertaking these activities is:
A) I,II,V,III,IV 
B) I,V,III,II,IV 
C) II,I,III,V,IV 
D) II,IV,III,I,V

Quizplus · Accepted Answer

The suggested sequence for drafting DFDs for an existing system is:
I. Identifying the scope and boundaries of the system 
V. Draw context-level diagram 
III. Draw level 0 diagram 
II. Draw child diagrams 
IV. Review and validate the diagrams 
Option B follows this sequence of activities, making it the best choice.

The Following Is a Jumbled List of the Activities Suggested