Computer Science · Software Engineering
Consider the following statements regarding software development lifecycle models: 1. The Waterfall model allows multiple phases to run in parallel for faster development. 2. The Agile model emphasizes iterative development and continuous customer collaboration. 3. The Spiral model ignores risk analysis and focuses strictly on coding. 4. The Prototyping model emphasizes quick construction of an initial model for user feedback. Which of the statements given above are correct?
- 12 and 4 only✓
- 21, 2, and 3 only
- 31, 3, and 4 only
- 41 and 2 only
Correct answer
2 and 4 only
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