Problem 2: Externality Consider the market for education. The marginal social cost of education (MSC) and...
We are considering a market with marginal cost of P=100+2Q and a demand of P=500-2Q. Use that information to answer the following questions. a. Find the market equilibrium (price and quantity in the market). b. Find producer and consumer surplus. c. Now imagine production of this good created a negative externality of 1$ per unit of output. Find the socially optimal outcome (price and quantity) taking this externality into account. d. Find consumer and producer surplus at the socially efficient...
Let MPC be the marginal private cost, MEC be the marginal external cost, and MSC be the sum of the two. If the externality is accounted for, what will be the socially optimal outcome? Question Completion Status QUESTION 3 0.2 points Save Anawer MSC MPC+MEC P МРС P2 P1 D Q2 C Let MrC be the marginal privare cost, MEC be the marginal extemal cos, and MSC be the sum of the two If the externality is accounted for, what...
8) Mehnaz likes to smoke cigarettes, but the second hand smoke is a negative consumption externality on the people around her. The marginal social benefit (MSB), marginal private benefit (MPB) and marginal cost (MC) curves of her smoking is drawn below. A Price of Cigarettes ($) MC MPB MSB Quantity of Cigarettes a) Using the letters indicated on the diagram, describe the areas of consumer surplus and producer surplus if the socially optimal (pareto-efficient) level of smoking occurs. b) Using...
4. (10) The Pigouvian Approach to Externalities The following diagram displays a negative consumption externality, smoking. Note that, in contrast to the treatment of a negative production externality, the negative consumption externality is treated as causing a divergence between the marginal private benefit (MPB) of a cigarette and its marginal social benefit (MSB). The price on the y- axis is the consumer price. Assume that there are no production externalities, MSC MPC, and that S-$-S. Recall that the cigarette industry...
Suppose marginal benefit is given by P-9 Q, marginal private cost is given by P-2Q, and marginal external cost 1S 2 What is the socially optimal price? 5. What is the deadweight loss? 6. How much would a corrective (Pigouvian) tax need to be to move the market equilibrium to the socially optimal equilibrium?
Suppose we have a market with a negative externality. Market demand is Q = 18 - P The private cost is Cp(Q) = Q and the cost of the externality is CzQ) = Q?. a. What is the marginal cost of the externality, MCg? b. What is the marginal cost to society of production MCs? c. What is the Socially Optimal quantity and price? d. Suppose the government wanted to tax a monopoly in this market with a negative externality....
Steel production from a mill generates a negative externality because of the environmental damage linked to air and water pollution. Suppose the market demand and supply curves are given by: Demand (MB): P = 400 - 3Qd Supply (MC): P = 200 + Qs Q is tons of steel and P is price per ton of steel. Note in this form, the demand and supply curve are solved for P -- you can see directly the lines on our supply and demand...
4. (10) The Pigouvian Approach to Externalities The following diagram displays a negative consumption externality, smoking. Note that, in contrast to the treatment of a negative production externality, the negative consumption externality is treated as causing a divergence between the marginal private benefit (MPB) of a cigarette and its marginal social benefit (MSB). The price on the y- axis is the consumer price. Assume that there are no production externalities, MSC- MPC, and that S-S-S. Recall that the cigarette industry...
Suppose that leather is sold in a perfectly competitive industry. The industry short-run supply curve (marginal cost curve) is P = MC = 3Q. The demand for leather hides is given by Q = 60 − P. a. Find the equilibrium market price and quantity. b. Suppose that the leather tanning releases bad stuff into waterways. The external marginal cost is $5 per unit. Calculate the socially optimal level of output and price for the tanning industry. c. What are...
Suppose that leather is sold in a perfectly competitive industry. The industry short-run supply curve (marginal cost curve) is P = MC = 3Q. The demand for leather hides is given by Q = 60 − P. a. Find the equilibrium market price and quantity. b. Suppose that the leather tanning releases bad stuff into waterways. The external marginal cost is $5 per unit. Calculate the socially optimal level of output and price for the tanning industry. c. What are...