Informed Search Strategy MCQs Artificial Intelligence

By: Prof. Fazal Rehman Shamil
Last modified on April 19th, 2021

Informed Search Strategy solved MCQs (Questions & Answers) of Artificial Intelligence.

How many kinds of informed search methods are present in artificial intelligence?

(A). 1

(B). 2

(C). 3

(D). 4

MCQ Answer: d


Which of the following search method is helpful to find better by learning?

(A). Best-first search

(B). Depth-first search

(C). Metalevel state space

(D). None of the mentioned

MCQ Answer: c


Which of the following search method will expand the node that is nearest to the goal?

(A). Best-first search

(B). Greedy best-first search

(C). A* search

(D). None of the mentioned

MCQ Answer: b


Which of the following search algorithm is optimal and complete when h(n) is consistent?

(A). Best-first search

(B). Depth-first search

(C). Both A and B

(D). A* search

MCQ Answer: d


Which of the following is the heuristic function of greedy best-first search?

(A). f(n) != h(n)

(B). f(n) < h(n)

(C). f(n) = h(n)

(D). f(n) > h(n)

MCQ Answer: c


Which of the following search uses the problem-specific knowledge outside the definition of the problem?

(A). Informed search

(B). Depth-first search

(C). Breadth-first search

(D). Uninformed search

MCQ Answer: a


Which of the following is helpful to increase the performance of the heuristic search?

(A). Quality of nodes

(B). Quality of heuristic function

(C). A simple form of nodes

(D). None of the mentioned

MCQ Answer: b


Which of the following search algorithms practices only the linear space for searching purposes?

(A). Best-first search

(B). Recursive best-first search

(C). Depth-first search

(D). None of the mentioned

MCQ Answer: b


The informed search strategy is also called?

(A). Simple search

(B). Heuristic search

(C). Online search

(D). None of the mentioned

MCQ Answer: b


Which of the following function will select the lowest expansion node at first for evaluation?

(A). Greedy best-first search

(B). Best-first search

(C). Depth-first search

(D). None of the mentioned

MCQ Answer: b

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