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Which is true for Decision theory?(a) Decision Theory = Probability theory + utility theory(b) Decision Theory = Inference theory + utility theory(c) Decision Theory = Uncertainty + utility theory(d) Decision Theory = Probability theory + preferenceI got this question in an internship interview.I'd like to ask this question from Uncertain Knowledge and Reasoning topic in section Uncertain Knowledge and Reasoning of Artificial Intelligence

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The correct choice is (c) Decision Theory = Uncertainty + utility theory

The best explanation: The Wumpus world is a GRID of squares surrounded by walls, where each square can contain agents and OBJECTS. The agent (you) always STARTS in the lower left corner, a square that will be labeled [1, 1]. The agent’s task is to find the gold, return to [1, 1] and climb out of the cave. So uncertainty is there as the agent GIVES partial and local information only. Global variable are not goal specific problem solving.



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