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What Each Loop Represents
publish date: 2026/05/31 04:48:57.714354 UTC
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In the spiral model, what does each loop in the spiral represent?
Correct Answer
A phase of the software process
Explanation
In the spiral model, each loop in the spiral represents a phase of the software process. For example, the innermost loop might be concerned with system feasibility, the next with requirements definition, the next with system design, and so on.
Reference
Software Engineering, Ian Sommerville, 9th edition