Question 16 Rk . solve the both question Full explain this question and text typing work only We should answer
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Question 16 Rk
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- Assume you were hired to design a Car Rental System. The system will keep track of the cars and the customers who will rent the cars. The system will be managed by an administrator and will be operated by several employees.(A) Choose any of the Use Cases that you have used and write the use case textual description for it with all the main sections (Identifier and name, Initiator, Goal, Precondition, Postcondition, Assumptions, Main Success Scenario, Extensions).(B) Develop an Activity Diagram for the Main Success Scenario and its Extensions that you have listed in above and make sure to have at least 10 activities. Note: for a good grade, you need to make good use of the different design symbols (Such as Decision nodes, Merge Node, Swimlane, Synchronization bar) if possibleIdle thought Keep possible roadblocks and problems in mind while you construct the framework. After all. What precisely is the significance of this?possible roadblocks as you construct the framework and single out anticipated difficulties. So, anything. What precisely is the significance of this?12. Which of the following statements regarding Build & Fix Model is wrong? a. No room for structured design b. Code soon becomes unfix-able & unchangeable c. Maintenance is practically not possible d. It scales up well to large projects
- Computer Science Lab 3: Goal-Question-Metric (GQM) – Part 1/2 Scenario: Suppose you are software project manager in a reputable organization. You are managing a software development project. “Reliability” is amajor concern for that project. During the testing phase, the testing team has found a series of anomalies (bugs/errors/faults/problems). If the same situation persists for long time (before deadline) the software could not be delivered and would not be of a good quality. You then decideto fix those anomalies before the deadline. Task: ========================================== Draw a GQM tree that will help you to decide when to ship the software. ========================================== Hint 1: Revisit the definition of reliability from slides of first week. Re-read GQM if required. Hint 2: It would be easier to first write Goal, then Questions and then Metrics. Then, think, discuss (with class fellows and with the lab teacher), and update them. Then construct the GQM tree.The main goal of this assignment is to take a given problem and analyze the problem in a computational way. Although the assignment does not specifically ask you to decompose, recognize patters, abstract the important parts, or build a step by step algorithm, utilizing these techniques will make this assignment much easier and your answers clearer. You are to write a brief report concerning the problem of implementing a system that manages flight tickets. The flight ticket system needs to be able to handle making reservations, cancelling reservations, and dealing with customer interaction. The report will consist of 4 sections: 1. Questions about the problem. a. You need to come up with 6 questions that would need to be addressed when designing your flight management system. These questions may be things such as; "What needs to be recorded when taking a reservation?" or "What happens when a current flight reaches capacity?" 2. Description of the problem. a. Your description of the…Design a generic post-implementation evaluation form. The form should consist of at least eight (8) questions that you could use to evaluate any information system. Be sure to include questions that evaluate the training received and any problems associated with the program.
- Define maintenance.Match the terms in column A to the terms in column B: There is one extra phrase in column B that do not match with any term in Column A. Column A Column B 1) User Experience 1) A technique that ensures that every class has sufficient use cases to “cover” all the required actions. 2) Consistency 2) The process of defining the architecture, modules, interfaces, and data for a system to satisfy specified requirements 3) Scenario 3) The name of the sequence diagram symbol used to represent the extension of an object throughout the duration of a use case 4) Object Lifeline 4) The specific version or instance of a use case is called 5) CRUD 5) Consists of all aspects of a person’s interactions with an application 6) The UI principle where the look and feel of an application across its various forms and pages is the same with the same types of controls and placed in the same places on the…Simple Team Modeling Tool (TMT) Prototype Modelers from a consortium of multiple organizations can work on developingmultiple Software and Engineering models. TMT provides some very simplisticsupports. A model has a unique model Id, a name, an optional description, and a start date.This can be regarded as the description of the model. A model is composed of one or more top-level components. A component has a id, name and an optional description. A component has a predefined type, e.g. 'Conceptual', 'Mongo_Logical', MySQL_Logical', etc. A component may have subcomponents. The actual component content may be an ER model, UML model, SysML model, etc. A component may have some relationships with other components, and the descriptions of these relationships should be stored. Construct a reasonable ERD to capture the data requirements.List the entities, relationships with multiplicities, and attributes. Specify the primarykey of an entity whenever possible. Note that you should use the…
- During Unit Testing, distinct test-cases are used to test a specific module or unit. During Unit Testing, what distinct components of a module are tested. Only include those elements in your list.Prepare test case for authorizing User and verifying user age of given scenario. You intend to develop an online voting system for general elections. The major use cases of the voting model system include authorizing User that includes simple users and the system's staff. The system manages election districts and election units. The election unit is the system counterpart of the “election center”. In the conceptual model, the election center is central to the election procedure, as it is the fundamental tallying point. The votes are casted using machines provided by the state and are places at the election center. The fundamental assumption of this system is that almost all citizens above a certain age should be able to participate in the election procedure. It is practically infeasible for election staff to manually enter all electors into the system. The system should thus be able to import an electronic list of electors. This system also manages different political parties and…"Integration testing is a complete waste of time," says your boss. Integration testing isn't essential if each application has been thoroughly tested on its own. The best course of action is to restart system testing as soon as possible. If any modules fail to interact effectively, we will quickly resolve the problem." Which of the following statements do you believe is true? Which of the following statements do you find to be false? Please include an explanation for your response.