ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN: 9780190931919
Author: NEWNAN
Publisher: Oxford University Press
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The following events shift either aggregate demand,
A) A recent business survey reported that business confidence has declined.
B) Government cuts the rate of personal income tax after a pandemic caused an economic slowdown.
C) A recent flooding in a small rural region destroyed the potato crop.
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- how should I answer this?arrow_forwardIn this aggregate demand model, which one of the following statements correctly describes the economy if it is at point Y on the diagram? 1 - The economy is at the full employment equilibrium 2- There are forces that are tending to make income (output) fall. 3-There are forces that are tending to make income (output) rise. 4-The economy is in equilibrium at less than full employment.arrow_forwardSuppose the economy is in a situation of moderate unemployment, and then an exogenous increase of aggregate demand occurs. (Assume the aggregate demand schedule follows the pattern set out by the mainstream story.) Use short run aggregate supply and aggregate demand analysis to discuss in detail the effects of this demand change on the price level and real GDP in the short run. Explain how the situation could change in the long run after the happenings in the first part.arrow_forward
- In 2004, the economy of Minitown had an aggregate demand and aggregate supply according to the following schedule: PRice level Aggregate Demand Short-run Aggregate supply Long run aggregate supply 100 $1625 $1205 $1370 110 $1550 $1270 $1370 120 $1475 $1335 $1370 130 $1400 $1400 $1370 140 $1325 $1465 $1370 150 $1250 $1530 $1370 160 $1175 $1595 $1370 What was Minitown’s short-run equilibrium output in 2004?arrow_forwardNeed help with this. Please show how to do the graph too. Thanks!arrow_forwardThe aggregate demand and aggregate supply model is a useful simplification of the macroeconomy used to explain short-run fluctuations in economic activity around its long-run trend. The vertical axis of a diagram of the aggregate demand and aggregate supply curves measures which of the following? The amount of a particular representative good produced in the economy The price of a particular representative good produced in the economy An economy's price level Which of the following are reasons that the aggregate demand curve slopes downward? Check all that apply. As the price level rises, households' real wealth decreases. As the price level rises, imports become relatively more expensive than domestically produced goods. As the price level rises, imports become relatively cheaper than domestically produced goods.arrow_forward
- Answer both questions that need to be answered and the second question has a graph that’s needs to be answered as well.arrow_forwardThe figure given below represents the long-run equilibrium in the aggregate demand and aggregate supply model. Suppose that the economy is initially at equilibrium point D in the accompanying figure. Figure 16 Refer to Figure 16. Suppose major oil-exporting countries increase oil output, thus decreasing the price of oil. In the figure this would be represented by: a movement from A to C. a movement from D to C. a movement from A to B. a movement from D to B. a movement from B to D.arrow_forwardThe following graph represents the short-run aggregate supply curve (SRAS) based on an expected price level of 120. The economy's full- employment output level is $9 trillion. Major unions across the country have recently negotiated three-year wage contracts with employers. The wage contracts are based on an expected price level of 120, but the actual price level turns out to be 160. Show the short-run effect of the unexpectedly high price level by dragging the curve or moving the point to the appropriate position. PRICE LEVEL (CPI) 240 200 160 40 0 0 3 SRAS[120] 6 9 12 REAL GDP (Trillions of dollars) 15 18 SRAS[120] 0 (?) Interpret the change you drew on the previous graph by filling in the blanks in the following paragraph:arrow_forward
- The following events shift either aggregate demand, aggregate supply, both or neither. Using a diagram, illustrate the effect of the events on the economy. In particular, explain the effect of each event on price level, real GDP and equilibrium in the economy. A) A recent business survey reported that business confidence has declined. B) Government cuts the rate of personal income tax after a pandemic caused an economic slowdown. C) A recent flooding in a small rural region destroyed the potato crop. D) A booming economy in a neighbouring country has drawn many working age people (and their families) to emigrate there in search of jobs and better life.arrow_forwardWhat effects would each of the following have on aggregate demand or aggregate supply? Justify your answer. In each case use a diagram to show the expected effects on the equilibrium price level and real output level in the economy. Assume that all other things remain constant and prices are inflexible downward. (a) A reduction in interest rates at each price level (b) A sizable increase in labor productivity. (c) The nation’s currency appreciates against its major trading partners .arrow_forwardThe following graph shows an aggregate demand curve (AD) illustrating the inverse relationship between the price level and the quantity of Real GDP in the United States. During World War II, the United States increased military spending. Show the effect of the following scenario on the aggregate demand curve by dragging the curve or moving the point to the appropriate position. Note: Tool tip: To move the curve, click and drag any part of the curve. The curve will snap into position, so if you try to move it and it snaps back to its original position, just try again and drag it a little farther. PRICE LEVEL Aggregate Demand I I " I 1 REAL GDP AD AD (?)arrow_forward
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