answer each question with proper explanations/ calculations and clarityand show proper graphs where needed

than you

3. The economy of Kenya is in recession, and the recessionary gap is large. The World Bank hires you as its economist and asks you to do the following:

a. Describe the discretionary and automatic fiscal policy actions that might occur.

b. Describe a discretionary fiscal stimulation package that could be used that would not bring a budget deficit.

c. Describe the risks of discretionary fiscal policy in this situation.

d. Explain the argument that lower corporate tax rates can increase tax revenue in Kenya. Consider the Laffer curve in your explanation.

4.

a.Explain the concept of the multiplier, and explain the role of the marginal

propensity to save (MPS) in determining the size of the multiplier.

b. Explain how the size of the multiplier will change when the role of the marginal tax rate is brought in.

c. Using the concepts in parts a and b above, calculate the slope of the AE curve and the size of the multiplier if MPS = 0.28. Then calculate the revised slope of the AE curve and the multiplier when you know that the imports and the marginal tax rate will reduce the slope of the AE curve by another 0.15.

5. The economy has seen the unemployment rate decrease from 8.56 percent to 6.15 percent and the inflation rate increase from 1.4 percent to 3.2 percent. There has also been a 17 percent increase in consumer spending and a 22.5 percent increase in investment spending in the same time period.

a. Given the above, what would you predict about the overall direction of the economy? Explain your answer by referring to each of the indicators cited.

b. Describe the fiscal policy that will already be automatically operating, as well as the appropriate discretionary fiscal policy that the government should adopt, given the above situation.

c. Describe the appropriate monetary policy that the Bank of Canada should be operating, given the above situation.

6. Describe the contrasting views of the Keynesians and the monetarists with regard to an appropriate expansionary policy to bring an economy out of a period of high unemployment caused by a weak aggregate demand.

7. Suppose Canada can produce 1,500 tons of wheat or 500 tons of steel, and Brazil can produce 1,000 tons of wheat or 1,500 tons of steel.

a. What is the opportunity cost of one ton of wheat in Canada? Show your work.

b. What is the opportunity cost of one ton of steel in Brazil? Show your work.

c. Which country has a comparative advantage in producing steel? Explain why.

d. Suppose that trade takes place between Canada and Brazil. Which good will Brazil import from Canada? Explain why.

8. a. Describe an export subsidy, and explain the gains and losses that might arise from such a practice.

b. Why are developing countries in Africa especially affected by export subsidies in industrial countries?

9. In 2012, the Canadian dollar appreciated against the US dollar. Explain the effects of this appreciation on each of the following.

a. Canadian importers of goods from the United States

b. Canadian firms that sold commodities to US buyers

c. American tourists who came to Canada

d. US investors who had purchased Canadian securities prior to this currency appreciation

10. The Global Insight (GI) forecasting firm predicted that the Canadian economy would bounce back by a stronger-than-expected 1.0 percent on an annualized basis in the third quarter of 2012 and with a further 0.1 percent in the fourth quarter of 2012. The firm also expected moderate growth overall in 2013.

a. What evidence did GI present to support the view that Canada had entered a recovery?

b. Use a short-run Phillips curve to explain why the inflation rate may have increased over the course of 2012.

c. Under what circumstances might the inflation rate not have increased during 2012?