Question

Given the knowledge base (KB), show all inference steps that allow you to conclude that:

Wumpus is on tile 1,3
There's a pit on tile 3,1
Tile 2,2 is safe to explore
a) (Provide inference steps)

Answer 1

The inference steps include logical reasoning to conclude statements about the Wumpus and pits on various tiles.

Step-by-step explanation:

The inference steps to conclude that:

• Wumpus is on tile 1,3
• There's a pit on tile 3,1
• Tile 2,2 is safe to explore

Step 1: Given the KB

Step 2: Use logical reasoning to make inferences

• From KB, infer that there's no pit on tile 1,3, as the Wumpus can't be on a pit
• From KB, infer that there's no Wumpus on tile 3,1, as it's a pit
• From KB, infer that there's no pit on tile 2,2, as it's safe to explore

Step 3: Conclude the desired statements based on the inferences made.