Question

A researcher stands at a traffic light and counts the number of cars that make left turns. These findings will be used to determine if an ‘advanced green' needs to be installed. What form of research is being conducted?

A internal secondary data.
B external secondary data
C primary data
D observational data.
E None of these
Practice Next

Relevant for Exams:

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)