10th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-1

  • question_answer
    In question below there are three statements followed by two conclusions numbered I and II. You have to take the two 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 disregarding commonly known facts.
    Statements:  
    I.  Some desks are mirrors.
    II. Some mirrors are chairs.
    III. All chairs are pens.
    Conclusions:  
    I.  Some pens are mirrors.
    II. Some pens are desks.

    A)  I follows

    B)  II follows

    C)  Either I or II follows       

    D)  Neither I nor II follows

    E)  Both I and II follows

    Correct Answer: A


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