Consider an exchange economy. Is it possible to have a Pareto optimal allocation where one consumer is worse off than she is at a different allocation that is not Pareto optimal? Explain.

Consider a firm producing two goods, good A and good B, by using a fixed amount of labor. The production possibilities set of the firm is given by Y = {(a,b) ∈ R2 + | a2 +4b2 ≤ 16}. Assume the price of A and the price of B are equal to $1. Solve the revenue maximizing level of outputs for the firm.

True or False: Of the major economies in the world, the United States had the highest growth rate of real GDP per capita between 1982 and 2009.

・True

・False

Japan experienced average annual real GDP per capita growth of 2.0% between 1982 and 2009. Which of the following helped most to contribute to that growth?

・Redistributive policies designed to decrease poverty

・Privatization of previously nationalized industries

・Spending on research and development

When a person gets an influenza vaccine, he or she is less likely to get sick with the flu. This makes it less likely for that person to pass the flu to someone else. Suppose that the external benefit created by the influenza vaccination is equal to $100 per dose.

(a) In a diagram, show the equilibrium in the influenza vaccine market. Also, show the quantity that would maximise social surplus. Is this equal to the perfectly competitive market equilibrium quantity? Fully explain your answer.

(b) Thanos suggests an alternative policy. He says that if the government puts a $100 per dose tax on the vaccine then this will maximise social surplus. Is he correct? If he is correct, show the social gain under his policy compared to the perfectly competitive equilibrium. If he is incorrect, show the deadweight loss under her policy. Note: Illustrate your answers using the diagram drawn for part (a).

“Social Cost-Benefit Analysis (SCBA) is an assessment method used to determine the economic prudence of a project, programme, or policy to all relevant members of society”. Critically examine this statement. [50 marks]

A linear industry demand function of the firm’s product was estimated using regression analysis. The results of this estimation are as follows: Q = a + bX where X is product’s own price. The team will use the results of the model only at confidence level = 90.00 %.

1. What do the parameter estimates mean as given in output table in terms of their value and sign?
2. What is the interpretation of R² value given in output table?
3. Why don’t you see multiple R² in this table?
4. What is the meaning of standard error of X here?
5. How is the t-statistic for X used ?

hospital privileges usually restrict what physicians can do. Medical licenses do not. what drives their difference?

10 points

give an example of a healthcare product that is financed by the government but produced by private firms. Can you explain why this arrangement exits?

Why did J. B Clark maintain that perfectly competitive markets would yield a just and fair distribution of income? What were the errors that would result from competitive markets?. Discuss your answer around 3000 word and above

why I have seen so many percentages for okun's law. Currently I have found out many versions like 2 percent 3 percent 4 percent. Which figure I should use?

1. Given a concave production function showing output per worker on the vertical axis and capital equipment per worker on the horizontal axis as shown below

           What would be the effect, on the production function, of technological innovation that improves the capital equipment available to the workers? Briefly comment on the implications of such technological innovations for continued improvements in living standards in the long-run?

If we accept the argument that the use of addictive drugs tends to lead to an increase in other types of crime because users of such drugs tend to commit other crimes in order to fund their drug habit,Explain, using the concept of elasticity of demand and a well labelled diagram, why a policy of prohibiting the sale of such drugs is not likely to reduce crime committed by drug addicts.

If we accept the argument that the use of addictive drugs tends to lead to an increase in other types of crime because users of such drugs tend to commit other crimes in order to fund their drug habit,Explain, using the concept of elasticity of demand and a well labelled diagram, why a policy emphasizing education about the dangers of drugs, and treatment of addicts is more likely to succeed in reducing crime committed by addicts and other illicit drug users.

1. In a Bertrand model with identical firms and a non-differentiated product, price will increase in response to:

a-) an increase in the number of firms.

b-) a decrease in the number of firms.

c-) an increase in marginal cost.

d-) a decrease in marginal cost.

2. Which of the following is not a feature of the Cournot model?

a Group of answer choices

b In a Cournot equilibrium, neither firm can change its production and make more profit.

c In a Cournot equilibrium the firms are working together to make the most profit possible.

d As the number of firms in the market increases the Cournot equilibrium price approaches the perfectly competitive price.

e If the number of the firms in the market decreases to one, the Cournot equi- librium price is just monopoly price.

f more than one of the above is incorrect

3. Assuming a homogeneous product, the Bertrand equilibrium price is

a independent of the number of firms

b independent of the firm's marginal costs

c equal to the Cournot equilibrium price

d equal to the monopoly price