Kizspy | Question: 16 (Choose 1 answer)
What is not the purpose of a Use Case Diagram?
A. Use case diagrams are both behavior diagrams because they describe the behavior of the system. They are also structure diagrams, serving as a special case of class diagrams where classifiers are restricted to be either actors or use cases related to each other with associations.
B. Use case diagrams show the graphical user interface that needs to be implemented.
C. Use case diagrams are usually referred to as behavior diagrams used to describe a set of actions (usecases) that some system or systems (subject) should or can perform in collaboration with one or more external users of the system (actors).
D. A use case describes a sequence of interactions between a system and an external actor that results in the actor being able to achieve some outcome of value.
