[SE] 6. Software Modeling

Which of the following is an example of dynamic modeling?

• Class diagrams

• Sequence diagrams

• Deployment diagrams

• Package diagrams

Which of the following is a software modeling language?

• UML (Unified Modeling Language)

• BPMN (Business Process Model and Notation)

• Use case diagram

• SysML (Systems Modeling Language)

Software modeling is only useful in the design phase of software development.

• True

• False

A single UML diagram is enough to fully model complex systems.

• True

• False

To illustrate the logical relationships between entities like students, instructors, courses, and quizzes, which UML diagram is ideal?

• Class Diagram

• Component Diagram

• Deployment Diagram

• Sequence Diagram

Which diagram would best show the flow of steps involved when a student takes a quiz?

• Activity Diagram

• Class Diagram

• Sequence Diagram

• Collaboration Diagram

To model the roles (e.g., students, instructors, admins) and their high-level interactions with the system, which diagram should you use?

• Class Diagram

• Use Case Diagram

• Sequence Diagram

• Component Diagram

To show how physical servers and network components (e.g., application servers, database servers, and cloud services) are connected, which UML diagram would you choose?

• Deployment Diagram

• Component Diagram

• Physical Diagram

• Package Diagram

To visualize the internal organization of software modules, such as the authentication system, course management, and payment integration, which UML diagram should you select?

• Component Diagram

• Deployment Diagram

• Use Case Diagram

• Activity Diagram

To represent the communication between a student’s dashboard and the backend system while retrieving enrolled courses, which UML diagram is best?

• Sequence Diagram

• Class Diagram

• Activity Diagram

• Component Diagram