Data flow labels in context diagrams usually describe:
A)what the data are (physical labels)
B)the nature of the data (logical labels)
C)to whom the data are being transmitted (identity labels)
D)where the data are being sent (directional labels)

Question

Quizplus · Accepted Answer

Data flow labels in context diagrams usually describe the nature of the data, which means they are logical labels rather than physical, identity or directional labels. They provide a high-level overview of the information being exchanged between different entities in a system.

Data Flow Labels in Context Diagrams Usually Describe