Research Tools Overview & Data Collection Methods π
Learn about various research tools, their types, and data collection techniques like observation in this comprehensive guide.
Rainae gull
1 views β’ Sep 17, 2022
About this video
in this video u can get the over all view about research tools, all types of research tools there working and further types, data collection by observation and its techniques, questionnaire and types of questions, interview, principle of tool constructions.
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Views
1
Duration
1:06
Published
Sep 17, 2022