Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
A _ M P S A C _ P S A C O _ S A C P P _
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. C N P S.
Option 1: C N P S
A C M P S / A C N P S / A C O P S / A C P P S
Third letter + 1 = Next alphabet