With the Model-View-Controller pattern, you can separate your application's data access from its business logic, its data display from its user interaction, and its user interaction from its data presentation. Additionally, it separates data display from user interaction. Within the scope of this debate or explanation, we will.

Question 2   Draw an activity Diagram in draw.io and screenshot it for me.   Scenario   Each subject has 1 lecture class and 4 tutorial classes. Each lecture class can have a maximum of 80 students only and each tutorial class can have a maximum of 20 students only. From the system, the faculty will generate a list of subjects that have registered students. Then the list of academicians for the faculty is displayed. For each academician, the faculty can assign either 1 lecture class or 3 tutorial classes. The faculty will keep assigning duty to the academicians until there are no more lecture or tutorial classes.

Designing Interfaces & Dialogues Question: Describe a typical dialog scenario between users and a hotel registration system. Represent this dialogue through the use of the dialogue diagram (See Figure 11-19 for example).

Describe the naming convention that should be followed for the various layers of a data-flow diagram.

Discuss the integration of data binding with reactive UI frameworks and libraries.

In this unit, we explore the structured approach to modeling business processes.  In this practical assignment, using the business process of a fictional package delivery service (a courier company) called On the Spot Courier Services, you will create data flow diagrams that demonstrate the business processes that would need to be supported by a new system. Scenario: When Bill got an order, at first, only on his phone, he recorded when he received the call and when the shipment would be ready for pickup. Sometimes, customers wanted immediate pickup; sometimes, they were calling to schedule a later time in the day for pickup. Once he arrived at the pickup location, Bill collected the packages. It was not uncommon for the customer to have several packages for delivery. In addition to the name and address of the delivery location, he also recorded the time of pickup. He noted the desired delivery time, the location of the delivery, and the weight of the package to determine the courier…

This is a continuation to the question above. The directions continue as follows: Also, create a Use Case diagram. Make sure to identify the entities as actors and show the interaction between each of the actors. Be sure to identify at least two processes and show all the actions between them. Don't forget to include a system boundary so we can determine which actions occur within the system and which are external to SIM.  With the creation of the use case diagram, you should be able to create a model (or table) showing each object. For each object, be sure to outline associated attributes and methods. Hopefully, the use case diagram and the DFD will make this process fairly straightforward. The developers need 3 instance examples for each of the entities. I suggest that you use the data library and previously developed organizational chart to find examples.

Q1: The following Component Diagram has some errors circle the error and redraw the correct diagram: Student Registeration Database Examination Graduation Admin

Create a CRUD matrix to check the consistency between your domain model class diagram (create it) and your complete list of use cases (create and list them). Set this out in the form of a table with classes as the columns and use cases as the rows. Weddings, Parties, Everything is a rapidly-growing online business that links together customers who need a caterer for their event with businesses that provide catering. Customers input their location and requirements, and are presented with a shortlist of potential caterers who may be able to provide what they need.WPE has been partly manual for the first few months of their operation, but now needs new system to automate  business of putting together the right customer with right caterer. intend to roll system out nationally, from original base in WA. Edison Guacamole, owner/manager of WPE, has contacted you for help.two sides to system are, caterers & customers.Caterers register on WPE system by providing business name, description,…

Question 1 Draw an activity Diagram in draw.io and screenshot it for me.   Scenario (please alert is in Draw.io)   Each semester the student will need to register the subjects that they need to take. The student needs to login to the system by inputting their student ID and password. The system uses that student ID to retrieve the intake of the student and based on their study plan, the system will display a list of subjects the student can register. The student can now click on the subject they wish to register. When the student is satisfied with the subjects chosen, the student will click the register button. The student may register more than 1 subject but the total credit hours for the subjects cannot exceed 20 credit hours. If it exceeds, the student has to choose all over again the subjects to register. If successfully registered, the student’s status in the system becomes “Active – Registered”. If the student does not register any subject for the semester, the status is…