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      Question

      In the question, assuming the given statements to be

      true, find which of the conclusion (s) among given three conclusions is/are definitely true and then give your answer accordingly. (Note: Statements and Conclusions are coded as given below) In a certain code, 'A % B' means A is neither greater nor smaller to B. 'A = B' means A is greater than equal to B. 'A & B' means A is greater than B. 'A @ B' means A is smaller than equal to B. 'A ≠ B' means A is smaller than B. Statements: X & Z % S; S = Q & P @ N; N % V = W @ L ≠ J Conclusions: I. J % P II. P = J III. Q ≠ X
      A Either conclusion I or II is true Correct Answer Incorrect Answer
      B Either conclusion I or II and conclusion III is true Correct Answer Incorrect Answer
      C All conclusions I, II, and III are true Correct Answer Incorrect Answer
      D Only conclusions I and III are true Correct Answer Incorrect Answer
      E Only conclusion III is true Correct Answer Incorrect Answer

      Solution

      Given Equation: 'X & Z % S; S = Q & P @ N; N % V = W @ L ≠ J'. After decoding the signs of the given statement, we get, X > Z = S; S ≥ Q > P ≤ N; N = V ≥ W ≤ L < J After combining, we get: X > Z = S ≥ Q > P ≤ N = V ≥ W ≤ L < J Conclusions: I. J % P means J = P: False (As, P ≤ N = V ≥ W ≤ L < J, here the relation between J and P can't be determined) II. P = J means P ≥ J: False (As, P ≤ N = V ≥ W ≤ L < J, here the relation between P and J can't be determined) III. Q ≠ X means Q < X: True (As, X > Z = S ≥ Q, here X > Q) Therefore, only conclusion III is true.

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