Recomendations on how to improve the life of people in Cuba?

Illustrate and explain how the two fundamental theorems of welfare economics describe the relationship between competitive markets and Pareto efficiency.

1. Assume that (a) the price level is flexible upward but not downward and (b) the economy is currently operating at its full-employment output. Other things equal, how will each of the following affect the equilibrium price level and equilibrium level of real output in the short run?

1. An increase in aggregate demand.

2. A decrease in aggregate supply, with no change in aggregate demand.

3. Equal increases in aggregate demand and aggregate supply.

4. A decrease in aggregate demand.

An increase in aggregate demand that exceeds an increase in aggregate supply

Economists develop and apply models of market competition (pure competition, pure monopoly, monopolistic competition, oligopoly) to describe the conditions that impact price and output decisions made by managers of organizations. Real world markets can be described as existing along a continuum and exhibiting elements of competition and monopoly. Explain what is meant by that statement. In your response, identify some measures and characteristics that economists use to describe different market structures (i.e. how do economists distinguish between market structures?).

How would i start and go about implementing a momentum investment strategy over the next 60 years? in depth to see if i have gone in the right direction would be greatly appreciated

2. How do the fluctuations in the exchange rate influence the domestic price level?

3. What is a barter system? The drawbacks of this system are as follows:

4. Why is comparative advantage rather than absolute advantage the basis for trade?

5. Explain the concept of “lender of last resort.” What is discount rate?

Assume Haiti and Antigua are the only two countries that produce and consume fish and sugar. In a single year, Haiti can catch 50 tons of fish or produce 500 bags of sugar. In the same growing season, Antigua can catch 50 tons of fish or produce 750 bags of sugar. When the two countries begin trading fish for sugar, we expect the price of fish in Haiti:

What should be Brasil Foods' goals for growth and what are your recommendations for achieving these goals both domestically and internationally? Consider the opportunities for growth as well as challenges/hurdles for growth.

How does the market for lemons relate to the health insurance market?

A. What is the CARES Act, when was it passed, and what body was responsible for passing it?

B. Research one fiscal policy action included in the CARES Act. First, explain which curve(s) is/are expected to shift in the short run as a result of this action and why? Second, do you expect the action to have any effect on the long-run growth prospects of the economy? (Limit your answer to ~100 words)

Write a short essay based on current states of the US economy. Use one paragraph describing Fed's action, use one paragraph describing fiscal policy, and use at least one additional paragraph commenting on the potential effects of these policies using AS/AD framework.

do not copy others.

In the market for "home heating" consumers typically have several options (e.g., electricity, heating fuel, natural gas, propane, etc.), yet we often think of firms in this industry as behaving like monopolists. Discuss the context in which your electricity provider is a monopolist. Is this characterization universally applicable? Explain your answer.

Explain how a profit-maximizing monopolist chooses its level of output and the price of its goods.

Even when allowed to collude, firms in an oligopoly may choose to cheat on their agreements with the rest of the cartel. Why? Same thing happens in the Prisoners Dilemma.

What effect does the number of firms in an oligopoly have on the characteristics of the market?

Does the phenomenon of externalities strengthen the argument that we should rely upon the “invisible hand” of the marketplace, or does it weaken that argument?

Sheryl sits on her patio and plays her guitar while her neighbors are outside. Sheryl neither pays nor receives any compensation for playing her guitar. Under what condition does her guitar-playing give rise to a positive externality?

To produce honey, beekeepers place hives of bees in the fields of farmers. As bees gather nectar, they pollinate the crops in the fields, which increases the yields of these fields at no additional cost to the farmer. What might be a reasonable private solution to this externality, and how might the solution be reached?

What was the George W. Bush administration’s rationale for the invasion of Iraq in March 2003? Make sure to provide specific details and some kind of time line.