MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -The spiral model, proposed by Barry Boehm in 1986, is such an evolutionary process aimed at rapid development of more complete versions of the software or system by taking into account the technical and managerial risks associated with each evolutionary level.

Detailed explanation-2: -The spiral model, initially proposed by Boehm, is an evolutionary software process model that couples the iterative feature of prototyping with the controlled and systematic aspects of the linear sequential model. It implements the potential for rapid development of new versions of the software.

Detailed explanation-3: -The spiral model is a systems development lifecycle (SDLC) method used for risk management that combines the iterative development process model with elements of the Waterfall model. The spiral model is used by software engineers and is favored for large, expensive and complicated projects.

Detailed explanation-4: -The spiral model has four phases: Planning, risk analysis, product development and next phase planning or Evaluation. A software project repeatedly passes through these phases in iterations (called Spirals in this model).

Detailed explanation-5: -The spiral model is a software development process model developed by Barry W. Boehm in 1986. It is based on the assumption that the development of applications is an iterative cycle that is repeated until the set goal is reached.