mdcat logical reasoning MCQ #393

If 'All metals conduct electricity' and 'Copper is a metal', what conclusion logically follows?

mdcat logical reasoning MCQ #393

  1. Question 1

    Q1. If 'All metals conduct electricity' and 'Copper is a metal', what conclusion logically follows?

    • A) Copper conducts electricity.
    • B) Copper is a semiconductor.
    • C) Not all metals conduct electricity.
    • D) Copper is non-metallic.

    Answer: Copper conducts electricity.

    Explanation: A. This is a direct syllogism. B fails because it contradicts the premise that copper is a metal.