A researcher is interested in learning whether young people whose fathers are absent from home are more likely to engage in delinquent behaviours. She compares the arrest rates of boys whose fathers are absent with those of boys whose fathers are present at home across socio economic status (e.g., lower SES, middle SES, upper SES). What type of data is the researcher collecting? Select one: A. archived data B. self-report data C. case study data D. experimental data E. naturalistic observation

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