Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET

Get Attractive Job

Q.

Evaluating all the options to find out most suitable solution to business problems is inter-displinary activities. It is called

A Commercial research
B Operational research
C Management research
D Professional research
Answer & Explanation
Option: [B]

Your Valuable Comments Please...

Important EBooks for Competitive Exams

VIEW ALL