Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Research Methodology Methods of Data Collection
........... and .......... are data collection techniques and tools.
(i) Diary
(ii) Sampling
(iii) Data analysis and interpretation
(iv) SurveyMonkey
Codes :
1
(i) and (ii) are correct
2
(ii) and (iii) are correct
3
(iii) and (iv) are correct
4
(i) and (iv) are correct