Correct option is B
Introduction
The anthropologist who conducted the famous study on Nuer society is 2. Evans-Pritchard.
Additional Knowledge
The famous study is detailed in the book The Nuer: A Description of the Modes of Livelihood and Political Institutions of a Nilotic People, first published by E. E. Evans-Pritchard in 1940.
Evans-Pritchard conducted his fieldwork among the Nuer people of what is now South Sudan in the 1930s.
The study is a seminal work in social anthropology, providing a deep analysis of the Nuer's acephalous (headless/stateless) society, which maintained order without centralized government, police, or formal legal institutions.
He is particularly famous for describing the Nuer's segmentary lineage system and the central role of cattle in their economy, kinship, and social life.
Information Booster
Evans-Pritchard's work on the Nuer, along with his study of the Azande, established him as a key figure in the British structural-functionalist school of anthropology. His analysis of the Nuer's political system—where order is achieved through a shifting balance of opposition and alliance between different kin groups—profoundly influenced the anthropological study of political systems and kinship.