Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Research Aptitude Steps of Research Literature Review
Identify the right combination of primary data collection methods from the following:
(a) Observation
(b) Experimentation
(c) Corporate database
(d) Survey method
Choose the correct option:
1
(a) and (d) only
2
(c) and (d) only
3
(a), (b) and (d)
4
(a), (b) and (c) only.