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

    Question

    In each of the questions below are given some statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Give answer

    Statements: All trains are buses.

    >All buses are cars. All cars are bikes. Conclusions: I. All bikes may be car. II. Some cars are not bikes III. All cars are trains.
    A Only I follows Correct Answer Incorrect Answer
    B Only II and III follow Correct Answer Incorrect Answer
    C Only I and III follow Correct Answer Incorrect Answer
    D All follow Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    All cars are bikes (A) ⇒ conversion = Some bikes are cars (I) ⇒ possible conclusion. ⇒ All bikes may be cars (A). Hence I follows.

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