Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
Answer & explanation
Correct answer: option 1
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 :
1) WRO,
W → (-5) → R → (-3) → O
2) HDA,
H → (-4) → D → (-3) → A
3) LHE,
L → (-4) → H → (-3) → E
4) PLI,
P → (-4) → L → (-3) → I
Thus, WRO is odd one.