Question

What is the successive subdividing exploding of logical DFDs called?

a) Decomposition
b) Levelling
c) Fragmentation
d) Segmentation

Answer 1

The successive subdividing and exploding of logical DFDs is called decomposition.

Step-by-step explanation:

The successive subdividing and exploding of logical Data Flow Diagrams (DFDs) is called decomposition. Decomposition is the process of breaking down a complex system into smaller, more manageable parts. This helps in understanding the system's functionality and structure.