G Gopal Sharma 🎓 Tutor III ⭐ 38.32K Points 📊 Hadoop Q. What does the MapReduce "Reducer" function do? (A) Process input key-value pairs (B) Sort and shuffle data (C) Aggregate values (D) Distribute data across nodes 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Aggregate values