EduGoog
In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.

ab _ _ _ b_ bbaa _

Option:
A. abaab
B. abbab
C. baaab
D. babba
Answer: C . baaab

Justification:

The series is abb / aab / abb / aab.
Thus, the pattern abb, aab is repeated.

Next