Which of the following is true about an Actor in a use case      An actor models an external entity which communicates with the system.     An actor is used to represent customers that are queued into the system     An actor is always a person that triggers the use case     Actors is another term that describes system requirements

Q: Draw a Use Case Diagram based on the functionalities of the system below. 1. Patient search for…

A: Given that Draw a Use Case Diagram based on the functionalities of the system below.1. Patient…

Q: se diagram that includes the entities and methods

A: A use case diagram is a visual representation of how a user interacts with a system. It shows the…

Q: Write 4 functional requirements for a patient appointment system for a doctor’s office. Patients,…

A: Functional Requirements:  There are a lot of software requirements specifications included in the…

Q: Activity diagrams: Select one: a. show the object classes in the system and the associations between…

A: Task : Choose the correct option for given question.

Q: Complete the following full use case description for the use case 'Enrol a Student' for a University…

A: Actually, given information When a student is enrolled in a new course. The system checks the…

Q: Create a Context Diagram, Level Zero Diagram, and a data dictionary for a payroll system Important…

A: Data multidimensional language (DFD)A picture is value cardinal words. an information…

Q: Create a use case diagram for a library depicting various (at least 5) activities and the actors…

A: Actually, use case diagram illustates a set of use cases which shows a relationship between actors…

Q: discussing relationships on use cases. Relationships in a use case diagram are a powerful mechanism…

A: For this Critical Thinking activity, I have chosen a scenario related to an e-commerce platform. The…

Q: Create a Use Case Diagram for the below scenario: In The University of Technology Library Systems,…

A: We have three main actors in our system: Librarian: Mainly responsible for adding and modifying…

Q: Bike with Us is a bicycle rental company which has several offices in different neighborhoods of…

A:

Q: Collection of use cases describe how outside actors interact with system and gain value from it is…

A: Given that, Collection of use cases describe how outside actors interact with system and gain value…

Q: Write four functional(User+system) requirements of the given scenario.Mention your brain storming as…

A: Lets understand what is expected from the given question: Required : Four functional requirement of…

Q: WATERFALL Implementation Requirements Design Verification Maintenance

A: Waterfall Model - DesignWaterfall approach was first SDLC Model to be utilized generally in Software…

Q: Pick any 2 use cases from your diagram and provide the complete textual use case description of the…

A: In this question, it is asked to provide the textual use case description and flow of events for any…

Q: Q2/II draw the entity relationship for each of the following: 1-" a student studies one or many…

A: ANSWER: Entity Relationship: Entity: Entities are the essential objects of ERDs. These are the…

Q: Draw an use case diagram according to the below scenario: MAIN FLOW The user could be student and…

A: we have to draw a use case diagram. In use case we have different actors like student , staff and…

Q: Assume you were hired to design a Car Rental System. The system will keep track of the cars and the…

A: According to the information given:- We have to design a car rental system in which we can have 4…

Q: Systems design is the third of five phases in the systems development life cycle. The basis of this…

A: System design which refers to the one it is third phase that has necessary specifications, features…

Q: ps in creating the use case and class diagram. Show the output for each step: a. Identify the actors…

A: Step 1: a. Actors: Student Registrar Cashier

Q: Use case diagrams Select one: a. show interactions between actors and the system and between system…

A: A use case diagram is usually simple. It does not show the detail of the use cases: It only…

Q: Identify the Actors and the Use Cases from the customer requirements in Appendix-A . Briefly…

A: The following is the Description

Q: 3. In this use case diagram, the operations done before boarding the plane are explained. Draw a use…

A: Check-in: This is a general use case where all passengers can perform the check-in process before…

Q: Develop a context diagram and level-0 Data flow diagram for the following case study:

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: Given the following Business case scenarios I need help creating UML activity diagrams to highlight…

A: Activity diagram presents a flow of control in a system.There are seven scenarios here.Each curved…

Q: Draw the Level 0 and Level 1 Data Flow Diagram for a Car Purchasing System.  Scenario: An owner has…

A: Data Flow Diagram: DFD(data flow diagram) can be drawn to depict the system with different levels of…

Q: Match the terms in column A to the terms in column B: There is one extra phrase in column B that do…

A: The required matchings has been given in step 2. Here option 4)    (The specific version or instance…

Q: Draw the Level 0 and Level 1 Data Flow Diagram for a Car Purchasing System. Scenario: An owner has…

A: Answer

Q: This week's discussion topic focuses on functional requirements. These need to be clearly written so…

A: The question asks for an analysis and evaluation of a student's response to a prompt about…

Q: Please draw A state chart diagram for a significant class(based on diagram on the picture)

A: Draw state chart diagram of inventory management system.

Q: Problem # 2 Develop a Component Diagram and Deployment Diagram for the following system: The Global…

A: In this question we have to understand about the given hopital scenario for patient data sharing and…

Q: What is a purpose of a Use Case.8 ?diagram

A: Required: What is the purpose of use case diagram?

Q: A small university would like to create a registration system for its students Actors: The Faculty,…

A:

Q: USE CASE SPECIFICATION Use Case Balance Inquiry Name Scenario A customer's interaction with the…

A: The use case specification for use case Balance Inquiry is  explained. Use case name: Balance…

Q: Draw a data flow diagram (DFD) for the development of the admission and registration system, bearing…

A: Here I draw 0 level and 1 level dfd:

Q: Systems design is the third of five phases in the systems development life cycle. The basis of this…

A: System design which it is the process of defining the elements of a system such as the architecture,…

Q: Read the following scenario and draw a data flow logical diagram that includes both the context…

A: A graphical representation of how data flows in any system is called DFD i.e. data flow diagram.…

Q: a. What does a use case diagram depict?

A: a. A use case is a written description of how users will perform tasks on your website.  It…

Q: Draw an Activity Diagram for one of the Use Cases in the Use Case diagram.

A: Answer is given below .

Q: Computer Science Describe how a use case (interaction between user and system) can be used to…

A: The use case portrays the collaboration between the client and the framework or system. The client…