Question
SE - Quiz 2 Question 6 of 50 Choose the FALSE statement about Use Case Modelling in UML Use case modelling overviews the usage requirements for a system. Use case modelling is useful for presentations to management Use case modelling has a user-oriented approach Use case modelling shows the Business (Entity) classes the system and associations
Answer
4.4
(232 Votes)
Matilda
Professional · Tutor for 6 years
Answer
D
Explanation
In the Unified Modeling Language (UML), a standard way for visualizing a system's architectural blueprints, Use Case Modelling is a type of behavioral modelling that denotes interactions within a system. The multiple choice question is asking to point out the statement that is untrue about Use Case Modelling.Option 1: A Use case modelling overviews the usage requirements for a system: This is TRUE as Software Systems are implemented based on Use Case models which completely describe what systems do from user’s point of view. Option 2: A Use case modelling is useful for presentations to management: This is TRUE because it can quickly offer solid overview on functionality of systems.Option 3: A Use case modelling has a user-oriented approach : This statement is TRUE since it seeks requirements from the point of view of users precisely explaining about what kind of interfaces they require to interact with a system.Option 4: Use case modelling shows the Business (Entity) classes the system and associations. However, this assertion is FALSE since an entity class in the system is represented by class diagrams, not use cases. Use Case Modelling illustrate the interaction between user and system rather than representing internal business concept or logic entities formation.