国家之所以无权规定纸币的实际购买力。这主要是因为:(     )

国家之所以无权规定纸币的实际购买力。这主要是因为:(     )

A、国家无法控制纸币的发行量         B、国家无法调整人们的供求关系

C、国家无权规定纸币的面值           D、纸币的购买力由流通中需要的货币量决定

答案

D

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