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Discussion :: Mathematical and Computer Operations

  1. In the following questions the symbols @, @, =, © and are used with the following meanings:
    'P@Q' means 'P is greater than Q'.
    'P@Q' means 'P is either greater than or equal to Q'.
    'P=Q' means 'P is equal to Q'.
    'P©Q' means 'P is smaller than Q'.
    'P@Q' means 'P is either smaller than or equal to Q'.

    Statements: H @ G, D @ E, H = E
    Conclusions: I. D @ H  II. G © D
  2. A.
    if only conclusion I is true.
    B.
    if only conclusion II is true.
    C.
    if either conclusion I or II is true.
    D.
    if neither conclusion I nor II is true.
    E.
    if both the conclusions I and II are true.

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    Answer : Option E

    Explanation :

    -NA-


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