Final answer:
The research by Edward Morris and Brea Perry suggests 'differential treatment' regarding how individuals or groups are treated in various social contexts, a common subject within social studies.
Step-by-step explanation:
The research by Edward Morris and Brea Perry suggests that differential treatment plays a role in their study. This option aligns with sociological research rather than mathematical terms such as differential equations. Differential treatment refers to the variation in how individuals or groups are treated in similar situations, which is a common topic within social studies, specifically in areas such as sociology and psychology.
Related Concepts in Social Studies
In social studies, understanding differential treatment is critical as it can help pinpoint areas of inequality or bias in various social systems. This concept is commonly examined in research studies aiming to uncover disparities in areas such as education, healthcare, and law enforcement. Morris and Perry's work is likely to fall within this domain, investigating how different people or groups are treated under comparable conditions and the outcomes of such treatments.