There will be better communication in a lecture if a teacher?

There will be better communication in a lecture if a teacher? (a) reads from prepared notes (b) prepares the notes well in advance and use them as a guide (c) talks extempore (d) talks extempore drawing examples from other disciplines ✅ (d) talks extempore drawing examples from other disciplines Explanation: Effective communication comes from spontaneous delivery enriched with real-life and cross-disciplinary examples — it keeps students engaged and makes concepts relatable.