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Use Case Identification in System Analysis

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Questions and Answers

What is the primary purpose of a Main Use Case diagram?

To illustrate the implementation constraints of the system
To describe the system boundary and major functionality provided by the system (correct)
To show all the use cases for a selected actor
To capture the workflow of an organization

What type of diagram is used to describe the flow of events of a use-case?

Activity Diagram (correct)
State Machine Diagram
Sequence Diagram
Use Case Diagram

What is the purpose of supplementary specifications?

To document functional requirements of the system
To describe the system's user interface
To prioritize use cases based on importance
To capture non-functional requirements not covered by use cases (correct)

What is represented by an activity node in an activity diagram?

The execution of an activity or step (B) Signup and view all the answers

What is the purpose of a use case?

To describe the major functionality provided by the system (A) Signup and view all the answers

What type of information is included in the 'Functionality' section of supplementary specifications?

Functional requirements general to many use cases (A) Signup and view all the answers

What is the primary method for identifying use cases in a system?

Holding workshops with the customer and users (B) Signup and view all the answers

What is the main purpose of identifying use cases?

To define the system's functional requirements (C) Signup and view all the answers

What is the primary purpose of identifying actors in the system development process?

To identify the roles of individuals who interact with the system (A) Signup and view all the answers

Which of the following is a key question to ask when identifying use cases?

What are the tasks of each actor? (A) Signup and view all the answers

What is a use case in the context of system development?

A scenario that describes an actor's interaction with the system (C) Signup and view all the answers

What is the relationship between the Student actor and the use case of registering for courses?

The Student actor is the primary actor in the use case (D) Signup and view all the answers

What is the purpose of briefly describing each use case?

To provide a high-level understanding of the use case (B) Signup and view all the answers

What is the purpose of the use case of selecting courses to teach?

To support the Professor actor in selecting courses (A) Signup and view all the answers

What is a critical aspect of documenting use cases?

Addressing all functional requirements of the system (D) Signup and view all the answers

What is the relationship between actors and use cases?

An actor interacts with the system through a use case (B) Signup and view all the answers

What is the purpose of describing the use-case model as a whole?

To provide a high-level understanding of the system's functionality (C) Signup and view all the answers

What is the role of the Registrar in the ESU Course Registration System?

To maintain the ESU Course Registration System (D) Signup and view all the answers

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