The most common data collection method in social science is asking people questions. This is called survey research, one of the research methods used in basic and applied criminal justice research. Surveys are used for descriptive, , and applied research.

the answer is qualitative research

Explanation:

The most common data collection method in social science is asking people questions. This is called survey research, one of the research methods used in basic and applied criminal justice research. Surveys are used for descriptive,qualitative , and applied research, it involves the collection of information from a sample of individuals through their responses to questions. Qualitative research is use to get information that's meant to describe, but not predict.

the number of senators, and representatives, the state has in congress.

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