- AW @ Y
- BX @ W
- CZ @ X
- DY @ Z
Step-by-Step Solution
Decoding gives X < Y, Y ≤ Z and Z > W. From X < Y ≤ Z we get Z > X, written 'Z @ X'. No relation between X and W is fixed.
Answer: C) Z @ X
In a code: 'X @ Y' means X > Y; 'X # Y' means X ≥ Y; 'X $ Y' means X = Y; 'X % Y' means X < Y; 'X & Y' means X ≤ Y. Given the statements 'X % Y', 'Y & Z' and 'Z @ W', which of the following is definitely true?
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