AI MCQ #221: How many types of informed search method are in artificial intelligence?

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Q221. How many types of informed search method are in artificial intelligence?

  • a) 1
  • b) 2
  • c) 3
  • d) 4

✅ Correct Answer: D) 4

Explanation: The four types of informed search method are best-first search, Greedy best-first search, A* search and memory bounded heuristic search.