Software Engineering- WGU C188 Questions With 1005 Correct Answers

Legacy software is usually... - CORRECT ANSWER -costly to maintain and risky to evolve. Legacy systems are often: - CORRECT ANSWER -adapted, enhanced, extended, or re-architected What is the first step in software engineering? - CORRECT ANSWER -Understand the problem before you build a solution. What are the software engineering layers? - CORRECT ANSWER -A quality focus Processes Methods Tools The technical how-to's for building software. - CORRECT ANSWER -Methods Provide automated or semi-automated support for the process and methods. - CORRECT ANSWER -Tools A collection of activities, actions, and tasks that are performed when some work product is to be created. - CORRECT ANSWER -Process Strives to achieve a broad objective. - CORRECT ANSWER -Activity Encompasses a set of tasks that produce a major work product. - CORRECT ANSWER -Action Focuses on a small, but well-defined objective that produces a tangible outcome. - CORRECT ANSWER -Task What are the five activities of the generic process framework? - CORRECT ANSWER -Communication, Planning, Modeling, Construction, and Deployment What are the umbrella activities? - CORRECT ANSWER -Project tracking and control, risk management, quality assurance, technical reviews, measurements, configuration management, reusability management, work product preparation and production. What is the essence of software engineering practice? - CORRECT ANSWER -Understand the problem, plan a solution, carry out the plan, examine the result. What are the seven principles that focus on software engineering practice as a whole? - CORRECT ANSWER -The reason it all exists, keep it simple, maintain the vision, what you produce, others will consume, be open to the future, plan ahead, think. What is the reason it all exists? - CORRECT ANSWER -To provide value to its users. Executes each of the five framework activities in sequence. - CORRECT ANSWER -Linear process flow. Repeats one or more of the activities before proceeding to the next. - CORRECT ANSWER -Iterative process flow. Executes the activities in a "circular" manner and each circuit leads to a more complete version. - CORRECT ANSWER -Evolutionary process flow Executes one or more activities in parallel with other activities. - CORRECT ANSWER -Parallel process flow What are the six distinct actions of the communication activity? - CORRECT ANSWER -Inception, elicitation, elaboration, negotiation, specification, validation. Strives for structure and order in software development. Activities occur sequentially. - CORRECT ANSWER -Prescriptive process model. What are the activities of the waterfall model? - CORRECT ANSWER -Communication, planning, modeling, construction, deployment. The waterfall model is also known as... - CORRECT ANSWER -classic life cycle In the V-model, code generation is associated with... - CORRECT ANSWER -Unit testing In the V-model, component design is associated with... - CORRECT ANSWER -Integration testing In the V-model, architectural design is associated with... - CORRECT ANSWER -System testing In the V-model, requirements modeling is associated with... - CORRECT ANSWER -Acceptance testing Used when there is a compelling need to provide a limited set of software functionality quickly. - CORRECT ANSWER -Incremental process model This model combines the element's linear and parallel process flows. - CORRECT ANSWER -Incremental