What characteristics of a project call for a predictive approach to the SDLC? Predictive: Projects are well understood—technology is well known; user requirements are well known; development methodology is well known; project team is experienced and familiar with the system; and there are few known risks.
What is predictive approach in SDLC?
predictive approach to the SDLC – an approach that assumes the project can be planned in. advance and that the new information system can be developed according to the plan.
What are the six phases of the traditional predictive SDLC?
The SDLC process involves several distinct stages, including planning, analysis, design, building, testing, deployment and maintenance.
What are the seven phases of the traditional predictive SDLC?
SDLC models define phases of the software cycle and the order in which those phases are executed. The 7 phases of Software Development Life Cycle are planning, requirements, design, development, testing, deployment, and maintenance.
What is a predictive life cycle?
Predictive life cycles (also known as classic or planning-focused life cycles) are those in which the scope, deadline and cost are determined as soon as possible in the project life cycle and efforts are focused on meeting the commitments established for each one of these factors.
What is the difference between predictive and adaptive analytics?
Whereas the outputs from predictive planning are expected and knowable, adaptive planning may yield surprising outcomes. Due to the incremental nature of adaptive planning, the overall result of a project may differ substantially from the original intent.
What is Agile methodology?
Agile is an iterative approach to project management and software development that helps teams deliver value to their customers faster and with fewer headaches. … Requirements, plans, and results are evaluated continuously so teams have a natural mechanism for responding to change quickly.
Can a project have both predictive and adaptive elements?
A project cannot have both predictive and adaptive elements. A project that has high technical risk should use the predictive approach. All adaptive approaches include iterations. … A tool is a software support that helps create models or other components required in the project.