Letter and Symbol Series - Verbal and Reasoning

Directions to SolveIn these series, you will be looking at both the letter pattern and the number pattern. Fill the blank in the middle of the series or end of the series.
Q1:

QPO, NML, KJI, _____, EDC

A HGK

B CAB

C JKL

D GHI

ANS:A - HGK

Explanation: This series consists of letters in a reverse alphabetical order.