2. Use Case Diagrams

Try these first

1. 1.

   What is a Use Case Diagram?

   Hint

   Think about the purpose of diagrams in business analysis.

2. 2.

   Name two components of a Use Case Diagram.

   Hint

   Consider who interacts with the system.

3. 3.

   What does a Use Case Diagram visually represent?

   • System architecture
   • User interactions
   • Database schema

   Hint

   Think about the primary focus of the diagram.

4. 4.

   True or False: The 'Include' relationship can represent optional behaviors in a Use Case Diagram.

   • True
   • False

   Hint

   Consider what 'Include' signifies in context.

5. 5.

   Create a Use Case Diagram for a new mobile banking application featuring various user roles such as Customer, Bank Teller, and Admin. Describe how each role interacts with the system.

   Hint

   Think of common banking activities performed by different users.

6. 6.

   Analyze the Use Case Diagram you created, and identify possible improvements or additional use cases given changing technology in mobile banking.

   Hint

   What new technology trends could influence banking services?