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What happens to the income multiplier if the aggregate supply curve is vertical?
the multiplier is zero.
Fiscal and monetary policies are used to shift the aggregate supply curve or the aggregate demand curve?
Aggregate demand curve.
Why is the long run aggregate supply LRAS curve vertical?
The Long-Run Aggregate Supply Curve is vertical at full-employment GDP with respect to the price level. In the long-run the quantity of output supplied depends on the economy's resource endowment, technology, and its governing institutions. The price level does not affect these variables in the long-run.
Why does the slope of the aggregate supply curve change from the short run to the long run?
Aggregate supply is a measure of the total goods and services produced by an economy at various price levels, either in the short run or in the long run. Short run aggregate supply curve is assumed to be upward sloping. Higher prices for goods and services means more profit for suppliers, so they will produce more goods and services. Long run aggregate supply curve is assumed to be vertical. Short run aggregate supply curve is curved because prices can change. A change in the price level means a movement along the short run aggregate supply curve. An increase in costs results in a fall in aggregate supply because the output is less at every price level. A decrease in costs results in a rise in aggregate supply because the output is more at every price level. In the long run, the aggregate supply is assumed to be independent of price level. In other words, the economy is at the maximum output possible. Full employment level has been reached and real GDP has reached its maximum potential, so the long run aggregate supply curve must be drawn as vertical. Increases in the quality and number of factors of production will cause the productivity of the suppliers to increase, and the long run aggregate supply will shift right.
Why the aggregate supply curve has its particular shape?
The aggregate supply curve is positively sloped because at a higher price level, producers are more willing to supply more real output.
What happens to the income multiplier if the aggregate supply curve is vertical?
the multiplier is zero.
Fiscal and monetary policies are used to shift the aggregate supply curve or the aggregate demand curve?
Aggregate demand curve.
Aggregate demand and Aggregate supply curve?
The aggregate demand curve show what consumers are willing to buy at a given price level, whereas the aggregate supply curve shows what producers are willing to produce at a given price level.
Why is the long run aggregate supply LRAS curve vertical?
The Long-Run Aggregate Supply Curve is vertical at full-employment GDP with respect to the price level. In the long-run the quantity of output supplied depends on the economy's resource endowment, technology, and its governing institutions. The price level does not affect these variables in the long-run.
Why does the slope of the aggregate supply curve change from the short run to the long run?
Aggregate supply is a measure of the total goods and services produced by an economy at various price levels, either in the short run or in the long run. Short run aggregate supply curve is assumed to be upward sloping. Higher prices for goods and services means more profit for suppliers, so they will produce more goods and services. Long run aggregate supply curve is assumed to be vertical. Short run aggregate supply curve is curved because prices can change. A change in the price level means a movement along the short run aggregate supply curve. An increase in costs results in a fall in aggregate supply because the output is less at every price level. A decrease in costs results in a rise in aggregate supply because the output is more at every price level. In the long run, the aggregate supply is assumed to be independent of price level. In other words, the economy is at the maximum output possible. Full employment level has been reached and real GDP has reached its maximum potential, so the long run aggregate supply curve must be drawn as vertical. Increases in the quality and number of factors of production will cause the productivity of the suppliers to increase, and the long run aggregate supply will shift right.
Why the aggregate supply curve has its particular shape?
The aggregate supply curve is positively sloped because at a higher price level, producers are more willing to supply more real output.
Ceteris paribus the price level will fall when A The aggregate supply curve shifts to the left B The aggregate demand curve shifts to the left C The aggregate demand curve shifts to the right?
b
What is the key difference between the classical and Keynesian aggregate supply functions?
Classical Aggregate Supply function is vertical whereas the Keynesian Aggregate Supply function is positively sloped.
Why is money supply curve vertical?
The money supply curve is assumed to be vertical by many textbooks based on the belief that the supply of money is unaffected by the changes in interest rates.
Define aggregate supply and describe the conditions underlying each of the three major segments along a short-run aggregate supply curve?
Aggregate supply is just the amount of goods and services a firm will product over a variety of price ranges. The segments of the Aggregate supply curve goes as follows: the horizontal range: producers can increase output without increasing price/cost ( this is known as SRAS -short run aggregate supply it is horizontal because not a lot can change in the short run) countries are usually here during a recession The sloped range: this is the second segment of curve, it shows economic growth. in this part the price increases as output increases. this is the part of the curve where the country lies between recession and inflation. the vertical range: this is also known as LRAS or long run aggregate supply it is completely vertical. the optimal place to be on the curve is where the second and third segment meet. this is because once you hit the vertical range producers no longer can increase output and prices can only increase. this is as you've guessed the inflation part of the graph because prices increase while output stays the same. hope this helps :)
Using the AD-AS framework what is the impact on equilibrium price and output when there are increase in aggregate demand and aggregate supply simultaneously?
AD-AS represents aggregate demand curve (AD) and aggregate supply curve (AS). "In the aggregate demand-aggregate supply model, each point on the aggregate demand curve is an outcome of the IS-LM model for aggregate demand Y based on a particular price level. Starting from one point on the aggregate demand curve, at a particular price level and a quantity of aggregate demand implied by the IS-LM model for that price level, if one considers a higher potential price level, in the IS-LM model the real money supply M/P will be lower and hence the LM curve will be shifted higher, leading to lower aggregate demand; hence at the higher price level the level of aggregate demand is lower, so the aggregate demand curve is negatively sloped
In which range of the aggregate supply curve is the price level constant?
Horizontal.
