issb intelligence MCQ #410

All dogs are mammals. No mammal is a rock. Conclusion?

issb intelligence MCQ #410

  1. Question 1

    Q1. All dogs are mammals. No mammal is a rock. Conclusion?

    • A) Some rocks are dogs
    • B) No dog is a rock
    • C) All rocks are dogs
    • D) Some mammals are rocks

    Answer: No dog is a rock

    Explanation: Dogs are mammals and no mammal is a rock. Identify the relationship between the pair, then apply the same logic to the choices.