Assume that aggregate demand is unaffected by the oil price drop. After the economy has fully adjusted to the oil price drop, the in aggregate output and long-run effect is in the price level.
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- Suppose firms become very pessimistic about future business conditions and significantly reduce investment spending. Show the short-run effect of this pessimism on the aggregate-demand curve. Price Level LRAS Aggregate Supply * Aggregate Demand Quantity of Output Aggregate Demand Aggregate Supply LRASMacroland is recognized as a high-income economy by the World Bank. The country of Macroland is now in a recession. Using a correctly labeled graph of the long run aggregate supply, short run aggregate supply, and aggregate demand curves and show each of the following: Current price level, labeled PL1 Current output, labelled Y1 Assume that Braveland, a major trading partner of Macroland, enters into a recession. Explain the effect on Macroland exports to Braveland On your graph in part (a) above, show the effect of the change identified in part (b) (i) above on real output in Macroland. How would this change in real output in Macroland affect unemployment in Macroland? Assume the recession in Braveland causes a decrease in the demand for Macroland dollars in the foreign exchange market. Braveland’s currency is the euro. Explain whether the euro will appreciate, depreciate, or remain…Macroland is recognized as a high-income economy by the World Bank. The country of Macroland is now in a recession. Using a correctly labeled graph of the long run aggregate supply, short run aggregate supply, and aggregate demand curves and show each of the following: Current price level, labeled PL1 Current output, labelled Y1 Assume that Braveland, a major trading partner of Macroland, enters into a recession. Explain the effect on Macroland exports to Braveland On your graph in part (a) above, show the effect of the change identified in part (b) (i) above on real output in Macroland. How would this change in real output in Macroland affect unemployment in Macroland? Assume the recession in Braveland causes a decrease in the demand for Macroland dollars in the foreign exchange market. Braveland’s currency is the euro. Explain whether the euro will appreciate, depreciate, or remain…
- Macroland is recognized as a high-income economy by the World Bank. The country of Macroland is now in a recession. Using a correctly labeled graph of the long run aggregate supply, short run aggregate supply, and aggregate demand curves and show each of the following: Current price level, labeled PL1 Current output, labelled Y1 Assume that Braveland, a major trading partner of Macroland, enters into a recession. Explain the effect on Macroland exports to Braveland On your graph in part (a) above, show the effect of the change identified in part (b) (i) above on real output in Macroland. How would this change in real output in Macroland affect unemployment in Macroland? Assume the recession in Braveland causes a decrease in the demand for Macroland dollars in the foreign exchange market. Braveland’s currency is the euro. Explain whether the euro will appreciate, depreciate, or remain…The following graph shows an increase in aggregate demand (AD) in a hypothetical country. Specifically, aggregate demand shifts to the right from AD1 to AD2, causing the quantity of output demanded to rise at all price levels. For example, at a price level of 140, output is now $400 billion, where previously it was $300 billion. 170 160 150 140 - 130 AD2 120 110 AD, 100 90 100 200 300 400 500 600 700 800 OUTPUT (Billions of dollars) The following table lists several determinants of aggregate demand. Complete the table by indicating the change in each determinant necessary to increase aggregate demand. Change Needed to Increase AD Wealth Taxes Interest rates The value of the domestic currency relative to the foreign currency PRICE LEVELThe graph below is associated with a hypothetical country. Consider an increase in aggregate demand (AD). Specifically, aggregate demand shifts to the right from AD1AD1 to AD2AD2, causing the quantity of output demanded to rise at each price level. For instance, at a price level of 140, output is now $400 billion, where initially it was $300 billion. Fill in the missing values in the table by selecting the change in each scenario required to increase aggregate demand. Change required to increase AD Expected rate of return on investment. (decrease/increase) Incomes in other countries (decrease/increase) Consumer expectations about future profitability. (improve/worsen) Government spending (increase/decrease)
- Assume that the long-run aggregate supply curve is vertical at Y = 3.000 while the short-run aggregate supply curve is horizontal at P=1.0, . The aggregate demand curve is Y = 2(M / P) and M = 1,500. Suppose the aggregate demand function shifts to Y = (1.5)(M / P) . What are the short- run values of P and Y? Show the change in short and long- run equilibrium graphically . Describe the short- run and long- run effects of the change in demand .The following graph plots aggregate demand (AD2027AD2027) and aggregate supply (AS) for the imaginary country of Cotopaxi in the year 2027. Suppose the natural level of output in this economy is $6 trillion. On the following graph, use the green line (triangle symbol) to plot the long-run aggregate supply (LRAS) curve for this economy. Economists forecast that if the government takes no action and the economy continues to grow at the current rate, aggregate demand in 2028 will be given by the curve labeled ADAADA, resulting in the outcome given by point A. If, however, the government pursues an expansionary policy, aggregate demand in 2028 will be given by the curve labeled ADBADB, resulting in the outcome given by point B. The following table presents projections for the unemployment rates that would occur at point A and point B. Consider the potential rate of inflation between 2027 and 2028, depending on whether the economy moves from the initial price level of 102 to the…When does macroeconomic equilibrium occur? Multiple Choice When exports equal imports. When the aggregate supply equals the long-run Aggregate Supply When the aggregate demand equals the long-run Aggregate Supply. When the aggregate quantity demanded is equal to the aggregate quantity supplied.
- The following table lists several determinants of aggregate supply. Fill in the table by indicating the changes in the determinants necessary to increase aggregate supply. Determinant Prices of Nonlabor Inputs Productivity Nominal Wage Rate Change Needed to Increase Short-Run Aggregate Supply19. Problems and Applications Q10 Suppose an increase in the money supply leads to a fall in interest rates, thereby encouraging firms to invest more. Show the short-run effect of this change in investment spending on the aggregate-demand curve. (?) Price Level LRAS Aggregate Supply Aggregate Demand Quantity of Output Aggregate Demand Aggregate Supply LRASA production possibilities curve (PPC) represents the maximum amount of two goods or services produced by manufacturers in an economy. How are the PPC and long-run aggregate supply curve similar?