A policy is cost-effective if it produces for society a maximum of net benefits.
A. 对
B. 错
Efficiency occurs when marginal abatement costs equal marginal damages.
A. 对
B. 错
A policy is efficient if it produces for society a maximum of net benefits.
A. 对
B. 错
Cost-effectiveness occurs when marginal abatement costs equal marginal damages.
A. 对
B. 错