Primary data can be obtained through observation.
举一反三
- Primary data can be obtained through( ). A: Questionnaire B: Interviews C: Focus groups D: Books
- Surveys can be conducted ( ) compared to other methods of primary data collection such as observation and experiments
- Marketers can collect primary data in the following main ways（ ）。 A: observation B: focus groups C: surveys D: behavioral data
- How can you gain valuable on-the-job experience? A: Through observation B: Through exchange information C: Through an internship D: Through travel
- Primary research method can include( ). A: Experiment B: Observation C: Interview D: A.B and C