( ) is the most basic method of social and market research.
A: Experiment
B: Observation
C: Survey method
D: Interview
A: Experiment
B: Observation
C: Survey method
D: Interview
举一反三
- ( ) is the most basic method of social and market research. A: Experiment B: Observation C: Survey method D: Interview
- 中国大学MOOC: ( ) is the most basic method of social and market research.
- Market research is an important part of the entrepreneurial plan. A: Observation survey method B: Inquiry survey method C: Experimental survey method D: Theorial survey method
- Primary research method can include( ). A: Experiment B: Observation C: Interview D: A.B and C
- Which of the following methods is not the research based on market method? A: Questionnaire B: Data mining C: User interview D: User observation