Which two models doesn’t allow defining requirements early in the cycle?
A. Prototyping & RAD
B. Prototyping & Spiral
C. Waterfall & RAD
D. Waterfall & Spiral
Answer:B
Which two models doesn’t allow defining requirements early in the cycle?
A. Prototyping & RAD B. Prototyping & Spiral C. Waterfall & RAD D. Waterfall & Spiral