If TABLE is written as SZAKD, how is CHAIR written?
BGZHQ
BGZIQ
BGYHQ
BHAIQ
Correct answer: BGZHQ
Solution
Each letter in TABLE is shifted one step backward in the alphabet: T→S, A→Z, B→A, L→K, E→D. Applying the same rule to CHAIR gives C→B, H→G, A→Z, I→H, R→Q. So the code is BGZHQ.