Syllogisms · Question 4 · Easy
Syllogisms question 4
Statements:
No cat is a dog.
All dogs are pets.
Conclusions:
I. No cat is a pet.
II. Some pets are dogs.
Assuming the statements to be true, which conclusion(s) logically follow(s)?
- Only conclusion I follows
- Only conclusion II follows
- Both I and II follow
- Neither I nor II follows
Answer and explanation
Answer: B. Only conclusion II follows
Explanation: Cats and dogs do not overlap, but cats may still be pets outside the dog region, so I does not follow. All dogs are pets, so some pets are dogs: II follows.
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