what is the relationship between marginal social benefit,marginal private benefit, and marginal external benefit

Marginal external benefit is O A. the benefit from a good or service that someone other than the consumer of that good or service receives OB. the marginal benefit enjoyed by everyone who receives a benefit from the good or service O C. the benefit from an additional unit of a good or service that people other than the consumer of that good or servic receives OD. the benefit from an additional unit of a good or service that the consumer of that good or service receives What is the relationship between marginal social benefit, marginal private benefit, and marginal external benefit? O A. Marginal external benefit - MB = MSB OB. MSB + marginal external benefit = MB C. MSB - marginal external benefit = MB OD. MB - marginal external benefit = MSB Click to select your