For which of the following goods is the marginal social benefit necessarily greater than the marginal private benefit?

Question

Quizplus · Accepted Answer

Public goods are non-excludable and non-rivalrous, meaning that their consumption by one individual does not reduce availability to others, and people cannot be effectively excluded from using them. This often leads to a situation where the marginal social benefit exceeds the marginal private benefit, as individuals may not account for the full benefit to society when consuming the good.

For Which of the Following Goods Is the Marginal Social