Three of the following four letter-clusters are alike in a certain way and one is different. Pick the odd one out.
Answer & explanation
Correct answer: option 3
1 2 3 4 5 6 7 8 9 10 11 12 13
A B C D E F G H I J K L M
↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
Z Y X W V U T S R Q P O N
26 25 24 23 22 21 20 19 18 17 16 15 14
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THE LOGIC FOLLOWED HERE IS :
Z →(-5) → U →(-4) → Q →(-2) → O
T →(-5) → O →(-4) → K →(-3) → H
B →(-5) → W →(-4) → S →(-3) → P
K →(-5) → F →(-4) → B →(-3) → Y
Thus, ZUQO is odd one.