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Question

What is Activity Diagram used for?

a.

To model business processes, workflow, procedural logic

b.

To model the flow of messages between instances of classes

c.

To model classes, their features and relationships

d.

To model the physical layout of the system

Posted under Software Engineering

Answer: (a).To model business processes, workflow, procedural logic Explanation:Activity Diagram is used to model business processes, workflow, and procedural logic, similar to flowcharts, but activity diagrams support parallelism, like in Petri nets.

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