Final answer:
The anthropologist studying how a former British colony looks at the way unequal power relations are shaped because of imperialism is a postcolonialist scholar.
Step-by-step explanation:
The anthropologist who is studying how a former British colony looks at the way unequal power relations are shaped because of imperialism is a postcolonialist scholar. Postcolonialism is a theoretical framework that seeks to understand the effects of colonialism and imperialism on societies and cultures. It examines the power dynamics, inequalities, and legacies of colonial rule in the postcolonial world. An anthropologist adopting a postcolonial perspective would focus on the impact of imperialism on the social, political, and economic structures of the former colony.