What was the second phase of software engineering lifecycle? evaluation planning/specification design implementation
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- ________ is an iterative system development process that develops the system in sprint increments lasting from two weeks to two months. a. Agile b. Scrum c. Prototype d. Rational Unified ProcessThe overall emphasis of the __________ phase is on gathering data on the existing system, determining the requirements of the new system, considering alternatives within identified constraints, and investigating the feasibility of alternative solutions. a. investigation b. analysis c. design d. constructionThe CRUD approach should be described and explained. What is it actually, and how does it connect to use cases? The Software Development Life Cycle (SDLC) is divided into six major stages.
- A new project has an average novelty for the software supplier that is going to execute it. Development flexibility is high, and requirements may change radically. The development team is all located at the same office and the software house as a whole tends to be formal in its standards and procedures. The product should be very reliable, and the algorithms are complex. The supplier would like to reuse the project with suitable modifications on further contracts. Developers are familiar with the platform and they are capable of conducting this specific type of project. The toolsets available to the development team are judged to be typical for this size of company, but schedule pressure is tight to meet a deadline.B. The effect of scope creep is a major cause of delays on most software developmentproject. As the Systems Analyst for the GCTU e-learning implementation project,outline steps and strategies you would employ to keep the scope of the e-learningsystem from growing and including new functions that should not be part of the system?The "requirements prioritisation and negotiation" process is one of the requirements elicitation and analysis procedures in the Software Development Life Cycle (SDLC). This stage entails discussing the priority of the needs. It will be vital for you to explain yourself.
- There are cases where an explicit implementation modeling activity, performed by trained OO analyst/designers, might be very important. Which is correct? A. If you intend to generate code directly from the model and if you are doing component based development (CBD) to reuse components. B. If you are considered a packaged solution from a software vendor. C. If you are re-developing an existing application for security reasons. D. If the project is not based on OO principlesIn software engineering, the CASE method is often employed for creating new systems. The use of the CASE methodology in a development project is a big decision; please outline the criteria that will be used to make this call.It's feasible that the software development process's metric use may be elucidated. Everything has to be handled with extreme care.
- Suppose you have been given responsibility of Software Architect for an E-Learning Platform. i. Give 3 reasons why going for Architectural Design before low level design and implementation will benefit you in terms of project success and quality ii. As a step towards the 00 analysis of the system identify Classes and model by Class diagram & Object diagram (Note: The diagrams must be complete showing all the attributes, methods and associations) ii. Suggest the most appropriate software process model and team structure for the project and explain your answer with proper reasons. iv. Keeping in mind the 7 types of Cohesion, what steps (at least 5) would you take to maximize Cohesion in your code. Identify a few (at least 5) sources of changes in the project. V. vi. How would you ensure quality of your requirements?The CASE approach is often used in software engineering when developing brand new systems. Decisions as weighty as whether or not to use the CASE technique in a given development project need clear justification.During the course of the semester, we differentiated between several SDLC techniques. Using your own words, please explain the connection between software development life cycle (SDLC) and software engineering methodology.