mdcat logical reasoning MCQ #1051

No reptiles are mammals. Some snakes are reptiles. What follows?

mdcat logical reasoning MCQ #1051

  1. Question 1

    Q1. No reptiles are mammals. Some snakes are reptiles. What follows?

    • A) Some snakes are not mammals.
    • B) All snakes are mammals.
    • C) No snakes are reptiles.
    • D) All mammals are snakes.

    Answer: Some snakes are not mammals.

    Explanation: Logical contrapositive applies. Some snakes are not mammals is correct because it matches what the question requires. USAT, HAT and MDCAT analytical sections repeat this pattern.