Discussion Questions

• How would you go about determining how many use-case models you will need to create to specify the functional requirements for your development project?
• How would you go about determining what requirement specifications will require use case models, declarative requirements, or both?
• It is difficult to determine the level of detail in which a use case description should be written. What makes the level of detail low or high? What factors would you consider to determine the appropriate level of detail for a use case description?