R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Python Q. A model of language consists of the categories which does not include ________. (A) System Unit (B) structural units. (C) data units (D) empirical units 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) structural units.