A Level Psychology OCR Practice Exam

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What was the percentage of black participants in Piliavin et al's study sample?

The correct answer is: 45%

In Piliavin et al.'s study, the sample included a substantial percentage of black participants, with research indicating that approximately 45% of the individuals involved in the experiment were from this demographic. This is significant as it reflects the diversity of the sample and allows for a better understanding of how race may influence behaviors in emergency situations, particularly in the context of bystander intervention. The composition of the sample is crucial in interpreting the findings of the study, especially since it was conducted in diverse urban settings where interactions between different ethnic groups were likely to occur.