One of the Key Findings of Annette Weiner's Work in the Trobriand

One of the key findings of Annette Weiner's work in the Trobriand Islands contradicted Malinowski's earlier idea that

A) women, not men, were the force behind the success of the Kula ring
B) men received moral and economic support for their participation in the Kula ring exchange system
C) men also conducted the sagali mortuary exchange
D) women did not participate in the exchange systems in the islands