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 2
MTAH ⇒ M →(+7)→ T →(+7) → A→(+7) → H
CJQY ⇒ C →(+7)→ J →(+7) → Q→(+8) → Y (ODD)
HOVC ⇒ H →(+7)→ O →(+7) → V→(+7) → C
DKRY ⇒ D →(+7)→ K →(+7) → R →(+7) → Y