Which of the following lifecycle models is designed to mitigate risks during development?

Which of the following lifecycle models is designed to mitigate risks during development?
A . Incremental
B . Spiral
C . Waterfall
D . Rapid application development

View Answer

Answer: B

Explanation:

The Spiral lifecycle model is specifically designed to mitigate risks during development. This model combines iterative development with systematic risk management. Each iteration, or "spiral," involves planning, risk analysis, engineering, and evaluation. By continuously assessing and addressing risks at each stage, the Spiral model helps to identify and mitigate potential issues early, ensuring a more reliable and flexible development process.

Reference: Boehm, Barry W. "A Spiral Model of Software Development and Enhancement." ACM SIGSOFT Software Engineering Notes, vol. 11, no. 4, 1986. Pressman, Roger S. "Software Engineering: A Practitioner’s Approach." 8th Edition, McGraw-Hill, 2014.