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In SysML, what is the purpose of a Use Case Diagram?
In SysML, what is the purpose of a Use Case Diagram?A . To represent the internal structure of a blockB . To model the behavior of an object in terms of states and transitionsC . To describe the dynamic behavior of a system from the user's perspectiveD . To define...
Which modeling technique is most suitable for illustrating the interactions between actors and the system?
Which modeling technique is most suitable for illustrating the interactions between actors and the system?A . Class DiagramB . Object DiagramC . Use Case DiagramD . Composite Structure DiagramView AnswerAnswer: C
Which model of system structure is based on the concept of tables, with each table representing an entity and the relationships between them represented as foreign keys?
Which model of system structure is based on the concept of tables, with each table representing an entity and the relationships between them represented as foreign keys?A . Hierarchical modelB . Network modelC . Relational modelD . Object-oriented modelView AnswerAnswer: C
Which of the following is a key objective of requirements modeling?
Which of the following is a key objective of requirements modeling?A . To identify stakeholdersB . To document the implementation detailsC . To ensure project completion on scheduleD . To prioritize project risksView AnswerAnswer: A
In SysML, what is the purpose of an Interface Block?
In SysML, what is the purpose of an Interface Block?A . To model the flow of control between system componentsB . To define a set of operations that can be performed by a blockC . To represent a state of an object in a specific conditionD . To describe the...
Which modeling technique is suitable for representing the structural relationships between entities in a system?
Which modeling technique is suitable for representing the structural relationships between entities in a system?A . Package DiagramB . Class DiagramC . Composite Structure DiagramD . Sequence DiagramView AnswerAnswer: B
In system behavior modeling, what does a Communication Diagram focus on?
In system behavior modeling, what does a Communication Diagram focus on?A . The dynamic behavior of a system in terms of states and transitionsB . The interactions between actors and the systemC . The allocation of software components to hardware nodesD . The sequence of messages between system componentsView AnswerAnswer:...
Which model of system behavior is used to represent the behavior of a system as a set of tasks or actions that need to be performed in order to achieve a goal?
Which model of system behavior is used to represent the behavior of a system as a set of tasks or actions that need to be performed in order to achieve a goal?A . State-transition modelB . Activity modelC . Process modelD . Flow modelView AnswerAnswer: B
Which of the following is a cross-cutting construct that is used to represent the ability to modify the behavior of a software system without changing its source code?
Which of the following is a cross-cutting construct that is used to represent the ability to modify the behavior of a software system without changing its source code?A . Aspect-oriented programmingB . Object-oriented programmingC . Functional programmingD . Imperative programmingView AnswerAnswer: A
Which of the following is a cross-cutting construct that is used to represent the ability to represent data and behavior as a single entity?
Which of the following is a cross-cutting construct that is used to represent the ability to represent data and behavior as a single entity?A . InheritanceB . PolymorphismC . EncapsulationD . ModularityView AnswerAnswer: C
