EMERGING TRENDS IN SOFTWARE ENGINEERING
MISCELLANEOUS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is the following is the most important feature of the spiral model?
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Efficiency management
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Time management
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Risk management
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Quality management
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Explanation:
Detailed explanation-1: -The most important feature of the model is its ability to manage unknown risks after the project has commenced; creating a prototype makes this feasible.
Detailed explanation-2: -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.
Detailed explanation-3: -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).
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