The following is a jumbled list of the activities suggested in this text for drafting data flow diagrams (DFDs) for an existing system:
I. Prepare a table of entities and activities.
II. Prepare an annotated table of entities and activities.
III. Draw a physical data flow diagram.
IV. Draw a logical data flow diagram.
V. Draw a context diagram.
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: 
I.	Prepare a table of entities and activities.
II.	Prepare an annotated table of entities and activities.
III.	Draw a physical data flow diagram.
IV.	Draw a logical data flow diagram.
V.	Draw a context diagram.
 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 best sequence for undertaking these activities is to first prepare a table of entities and activities (I), then create a context diagram (V), draw a physical data flow diagram (III), and finally draw a logical data flow diagram (IV). To ensure clarity and consistency, it is also recommended to prepare an annotated table of entities and activities (II). Therefore, the correct sequence is I, V, III, II, IV. Option B lists these activities in the correct order.

The Following Is a Jumbled List of the Activities Suggested