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: Create a Use Case Diagram Based on the following scenario:    A parking deck system manages an…

A: In this question we have to understand and Design a use case diagram for use cases of a parking deck…

Q: Draw the class diagram for these scenarios for entities it should have primary key. Scenario 1 A…

A: Solution- We have created an class diagram for the given scanario.and we explained all the classes…

Q: Generate an Activity UMLdiagram that starts with the customer connecting with the web site and ends…

A: Activity Diagram is basically a flow chart to represent the flow from one activity to another…

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: O Briefly explain how boundary classes can be identified from the following use case diagram. )…

A: Answer: i. Ans: Boundary classes: Boundary classes are used to model the interaction between a…

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

A:

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: Draw the preliminary class diagram for the system described in the following requirements (the…

A: Answer: We need to draw the Class diagram of following information so we will see in the more…

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

A: The following is the Description

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: Which variables contribute to the expansion of the total scope of a system that manages information?

A: The expansion of the total scope of a system that manages information is influenced by various…