In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.
Choose the odd one out.
A.
JKST
B.
GHQR
C.
ABKL
D.
DENO
Correct answer is A
In all other groups, the first and second as well as the third and fourth letters are consecutive and the third letter is nine steps ahead of the second.
