Question

Dfds can be used to determine the timing/sequencing of the processes.

a. True

b. False

Answer 1

Answer:- False.

DFDs (Data Flow Diagrams) cannot determine timing & sequencing of processes.

Data Flow Diagram shows the flow of data from one system to another. It highlights input and output parameters for each system. Flow chart diagram shows sequences of processes and interdependence of processes. Data flow diagram does not have any control flow.

Answer 2

Answer: - False. Data Flow Diagrams - DFDs can't decide timing and sequencing of procedures. Information Flow Diagram demonstrates the stream of information starting with one framework then onto the next.

It features information and yield parameters for every framework. Stream outline graph indicates groupings of procedures and association of procedures.

Information stream graph does not have any control stream. Beyond any doubt it is particularly helpful.