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

    Question

    In the question below there are three statements followed by two conclusions I and II. You have to take the three 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 three statements dis regarding commonly known facts.

    Statements: All Colour is Bulb.

    />Only a few Colour is Light. No Light is Wall. Conclusion: I. Some Light is not Colour. II. Some Bulb are colour.
    A Only conclusion II follows Correct Answer Incorrect Answer
    B Both conclusions I and II follow Correct Answer Incorrect Answer
    C Only conclusion I follows Correct Answer Incorrect Answer
    D Neither conclusion I nor II follows Correct Answer Incorrect Answer
    E Either conclusion I or II follows Correct Answer Incorrect Answer

    Solution

    Only a few Colour is Light (I) → Conversion → All Light may be Colour (O). Hence conclusion I does not follow.

    All Colour is Bulb (A) → Conversion → Some Bulb are Colour (I). Hence conclusion II follows.

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