What is market success
When marginal cost is equal to marginal utility - equilibrium
Definition of marker failure
Free market leads to a misallocation of resources
What’s an externality
an impact on a 3rd party from the consumption or production of a product
What are private costs
Costs to firms of production
What are private benefits
Benefit to consumers
What’s a negative externality
Negative affect on a 3rd party from consumption or production
What’s a positive externality
positive affect on a 3rd party from consumption or production