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 4
THE LOGIC,
1) QTWZC,
Q ->(+3) -> T ->(+3) -> W ->(+3) -> Z ->(+3) -> C
2) HKNQT,
H ->(+3) -> K ->(+3) -> N ->(+3) -> Q ->(+3) -> T
3) BEHKN,
B ->(+3) -> E ->(+3) -> H ->(+3) -> K ->(+3) -> N
4) TWYBC,
T ->(+3) -> W ->(+2) -> Y ->(+3) -> B ->(+1) -> C
Thus, TWYBC is correct option.