What field of study focuses on various aspects of human society?

The correct choice is social science, which encompasses a broad range of disciplines that study human society and social relationships. Social science includes fields such as sociology, anthropology, economics, psychology, and political science, all of which examine different aspects of human interactions, cultures, institutions, and behaviors.

Sociology specifically focuses on social behavior, institutions, and the structure of societies, making it a key component of social science but not the only one. Anthropology studies human cultures, past and present, often providing deeper insights into traditions and societal development. Economics deals with the production, distribution, and consumption of goods and services, emphasizing choices and resources within societies. Each of these fields contributes unique perspectives on human society, but the broader umbrella that covers all these areas is indeed social science.