A software process model represents which one of the following


Asked by admin @ in Computers and Technology viewed by 312 People


Select all the software development process models.

a. waterfall process model
b. iterative process model
c. vertical process model
d. agile process model
e. spiral process model
f. requirements specification model

Answered by admin @



Answer:

waterfall process model, iterative process model, agile process model, and spiral process model.

Explanation:

  • The waterfall model is a sequential design process in which progress is seen as flowing steadily downwards (like a waterfall) through the phases of Conception, Initiation, Analysis, Design, Construction, Testing, Production/Implementation, and Maintenance.
  • The iterative model is a particular implementation of a software development life cycle (SDLC) that focuses on an initial, simplified implementation, which then progressively gains more complexity and a broader feature set until the final system is complete.
  • The Agile model adopts Iterative development. Each incremental part is developed over an iteration. Each iteration is intended to be small and easily manageable and that can be completed within a couple of weeks only. At a time one iteration is planned, developed and deployed to the customers.
  • The spiral model is a risk-driven software development process model. Based on the unique risk patterns of a given project, the spiral model guides a team to adopt elements of one or more process models, such as incremental, waterfall, or evolutionary prototyping.

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