Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Business Studies Finance and Trade Small Business and Entrepreneurship
Entrepreneurs improve economic efficiency by,
1. Improving processes
2. Reducing wastes
3. Bringing about technical progress
1
1 and 2 only
2
2 and 3 only
3
1 and 3 only
4
1, 2 and 3
5
None of the above