Q. Which two models doesn’t allow defining requirements early in the cycle? (Solved)
1. Waterfall & RAD
2. Prototyping & Spiral
3. Prototyping & RAD
4. Waterfall & Spiral
- b. Prototyping & Spiral
1. Waterfall & RAD
2. Prototyping & Spiral
3. Prototyping & RAD
4. Waterfall & Spiral