mdcat logical reasoning MCQ #1059

All mammals have hearts. Whales have hearts. Valid conclusion?

mdcat logical reasoning MCQ #1059

  1. Question 1

    Q1. All mammals have hearts. Whales have hearts. Valid conclusion?

    • A) Whales are mammals.
    • B) All hearted animals are whales.
    • C) No whales are mammals.
    • D) Hearts exist only in mammals.

    Answer: Whales are mammals.

    Explanation: Affirms transitive property. Whales are mammals is correct because it matches what the question requires. USAT, HAT and MDCAT analytical sections repeat this pattern.