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Discussion :: Mathematical and Computer Operations

  1. In the following questions the symbols $, @, *, ** and # are used with the following meanings:
    'A$B' means 'A is greater than B'.
    'A@B' means 'A is either greater than or equal to B'.
    'A*B' means 'A is equal to B'.
    'A**B' means 'A is smaller than B'.
    'A#B' means 'A is either smaller than or equal to B'.

    Statements: P @ Q, M # N, N ** Q
    Conclusions: I. P $ M   II. N # P
  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 A

    Explanation :

    -NA-


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