About this document
Understanding Original Data Types by Amit Kumar is a document available to read on EtoBox.
Data refers to raw, unorganized facts and statistics that represent conditions, ideas, or objects. There are two main types of data: primary data, which is collected through surveys, interviews, and observations, and secondary data, which is collected from internal business records or external sources like government publications and journals. Data collection involves using instruments like questionnaires to gather primary data through surveys, interviews, or focus groups, or to collect secondary data from
- Author
- Amit Kumar
- Language
- EN