What is data collection in research methodology ?

 Data collection in studies technique refers back to the manner of accumulating facts or evidence needed to answer research questions or check hypotheses. There are diverse facts collection methods, along with surveys, interviews, observations, experiments, and file reviews. These techniques can be labelled as both qualitative (non-numerical) or quantitative (numerical) records collection. The desire of method depends on the study’s objectives, the character of the records required, and the overall studies design. A well-designed facts series method guarantees that the statistics accrued are reliable, valid, and applicable to the research questions being investigated.