Observational methods have an advantage over questionnaires and interviews in that they involve _____.
A. the reporting of behavior by a close relative of the participant
B. actual behavior rather than self reports of behavior
C. the self-reporting of behavior
D. less-involved data analysis
Answer:B
Observational methods have an advantage over questionnaires and interviews in that they involve _____.
A. the reporting of behavior by a close relative of the participant B. actual behavior rather than self reports of behavior C. the self-reporting of behavior D. less-involved data analysis