In a certain code, ‘P @ Q’ means ‘P is greater than Q’; ‘P & Q’ means ‘P is smaller than Q’; ‘P ÷ Q’ means ‘P is equal to Q’; ‘P # Q’ means ‘P is greater than or equal to Q’; ‘P © Q’ means ‘P is smaller than or equal to Q’. If Q @ C, Z # N, L ÷ Q, N ÷ L, which of the following is definitely true?
Correct answer B. N @ C
Explanation
Decoding the statements gives the chain Z ≥ N = L = Q > C. Hence N > C, which is written as N @ C. The other relations are possible but not certain.
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