Q. What does the term "DataNode" refer to in the context of a Hadoop cluster? (A) Node that manages computation resources (B) Node that executes Map tasks (C) Node that stores and manages data (D) Node that manages metadata of HDFS 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Node that stores and manages data