Choose the correct order of the given alternative : _ bcdbc _ dcabd _ bcdbc _ dc _ bd

A. aaaaa

B. ccccc

C. bbbbb

D. ddddd

Answer: Option A

Solution(By Examveda Team)

The series is abcd/bcad/cabd/abcd/bcad/cabd. Clearly, each group consists of letters of the previous group in the order - second, third, first and fourth.