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Discussion :: Symbols and Notations

  1. A $ B means A is neither greater than nor equal to B.
    A © B means A is neither lesser than nor equal to B.
    A @ B means A is not greater than B.
    A * B means A is not lesser than B.
    A # B means A is neither greater than nor lesser than B.

    Statements:           D * F, F @ G, G © H, H $ T.
    Conclusions:          I. D # G
                                  II. F @ H
                                  III. G © T
                                  IV. D * H
  2. A.
    Only I follows.
    B.
    Only II follows.
    C.
    Only III follows.
    D.
    Either III or IV follows
    E.
    None follows

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    Answer : Option E

    Explanation :

    The following are the expressions which the symbols are used.

    A $ B => A < B.


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