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 3
THE LOGIC;
1) BFIM,
B → (+4) → F → (+3) → I → (+4) → M
2) RVYC,
R → (+4) → V → (+3) → Y → (+4) → C
3) JFCY,
J → (-4) → F → (-3) → C → (-4) → Y
4) MQTX,
M → (+4) → Q → (+3) → T → (+4) → X
Thus, JFCY is the odd one.