A use case diagram is composed of ________.
A) a system or subsystem
B) external entities
C) interaction between external entities and the system
D) all of the above

Question

Quizplus · Accepted Answer

A use case diagram includes a system or subsystem, external entities (actors), and the interactions between these external entities and the system, showcasing how actors interact with the system to achieve their goals.

A Use Case Diagram Is Composed of ________