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

    Question

    In the question below there are four statements followed by three conclusions I, II and III. You have to take the four given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

    Statements: Each car is bus. Only few bus

    are train. No bus is cycle. Conclusions: I. At least some car are train. II. No car is cycle. III. Some bus are car.
    A Only conclusion I follows Correct Answer Incorrect Answer
    B Either conclusion I or II follows Correct Answer Incorrect Answer
    C Only conclusion III follows Correct Answer Incorrect Answer
    D Both conclusion II and conclusion III follow Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Each car is bus (A) + Only few bus are train (I) → No conclusion. Hence conclusion I does not follow. Each car is bus (A) + No bus is cycle (E) → No car is cycle (E). Hence conclusion II follows. Each car is bus (A) → Conversion → Some bus are car (I). Hence conclusion III follows.

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