Discussion of Question with ID = 045 under Deductive-Reasoning

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  1. Mohit said, "Arsh and I both have dogs."
  2. Arsh said, "I don't have a dog."
  3. Mohit always tells the truth, but Arsh sometimes lies.

If the first three statements are facts, which of the following statements must also be a fact?

  1. Arsh has a dog.
  2. Mohit has a dog.
  3. Arsh is lying.

I only.


II only.


II and III only.


I, II and III all of them.

Ans: d

If Mohit always tells the truth, then both Arsh and Mohit have dogs, and Arsh is lying.

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