Respuesta :
Answer:
If the social cost of an activity exceeds the costs relevant to the decision makers in the activity , there is an external diseconomy . If the benefits of an activity exceed its marginal cost , there is an external economy .
Explanation:
Thaats whaaat upp
Explanation:
If the social cost of an activity exceeds the costs relevant to the decision makers in the activity, there is an external diseconomy. If the benefits of an activity exceed its marginal cost, there is an external economy.