New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Below are given statements followed by some conclusions.

    You have to 6 take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follow(s) from the given statements. Statements: 1. All dogs are cats. 2. No cats are rats. Conclusions: I. All rats are dogs. II. Some dogs are rats.
    A Both I and II follow. Correct Answer Incorrect Answer
    B Only I follows. Correct Answer Incorrect Answer
    C Neither I nor II follows. Correct Answer Incorrect Answer
    D Only II follows. Correct Answer Incorrect Answer

    Solution

    All dogs are cats (A) + No cats are rats (E) → No dog is a rat (E). Hence neither conclusion I nor II follow.

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