V Vinay 🎓 Mover ⭐ 28.75K Points 📊 C++ Q. ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ model is also known as linear sequential model. (A) prototype model (B) waterfall model (C) spiral model (D) none of these 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) waterfall model