Price level (GDP priceindex) Real GDP demanded Real GDP supplied (trillions of 2005 yen) 75 600 400 105 450 550 135 300 700 The short-run macroeconomic equilibrium real GDP is ¥------ trillion and the equilibrium price level is ------. The size of the (recessionary , or inflamatory) gap is ¥-------- trillion.
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A: here we find the correct option as follow;
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75
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600
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105
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450
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700
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- Suppose concerns about the size of the federal budget deficit lead the U.S. Congress to cut all funding for research and development for ten years. Assuming this has an impact on technology growth, what does the AD/AS model predict would be the likely effect on equilibrium GDP and the price level?18 - : If aggregate demand increases in an economy while aggregate demand is constant in the short run, which of the following statements is correct for the new equilibrium point?A) price decreases and national income increasesB) price rises national income risesC) price increases and national income does not changeD) price goes up and national income goes downE) price decreases and national income decreases.19 - : In which of the following expressions is the equation of change given correctly?A) MV=VK B) MT=PV C) MV=PT D) MP=VY E) MV=P1-What is the general relationship between a country's price level and the quantitiy of it's domestic output (Real GDP) demanded? Who are the buyers of real US GDP? 2- what assumptions cause the immediate -short-run aggregate supply curve to be horizontal? why is the long-run aggregate supply curve vertical? Explain the shape of the short-run aggregate supply curve . Why is the short-run curve relatively flat to the left of the full employment output and relatively steep to the right ? 3- why does a reduction in aggregate demand tend to reduce real output, rather than the price level? 4- Explain" unemployment can be caused by a decrease of aggregate demand or a decrease of aggregate supply ."In each case , specify the price level outcomes . 5- In early 2001 investment spending declined in the USA. In the 2 months follwing september , 11 2001 attacks on the US, consumption also declined . Use Ad-AS analysis to show the two impacts on Real GDP. 6- Using the concept of the multiplier ,…
- magine an economy in which nominal GDP grew between 2018 and 2019 and real GDP fell during that same time period. Which of the following answers might explain this? Question 30 options: A) both prices and national output increased between 2018 and 2019 B) both prices and national output fell between 2018 and 2019 C) prices in the economy increased while national output fell between 2018 and 2019 D) prices in the economy fell while national output increased between 2018 and 2019Suppose the government provides incentives (e.g. lower company tax) to firms that engage in high levels of research and development.How would this affect firms’ allocation between different types of investment? Explain. How would this affect the interest rate? Explain. What happens to the quantity of investment overall? Explain.What happens to the short-run aggregate supply curve? Explain. What happens to the long-run aggregate supply curve? Explain. What happens to the value of the dollar? Explain.g What happens to the quantity of net exports demanded? Explain.h What happens to aggregate demand? Explain.Refer to the table below. Real Output Demanded, Billions Price Level Real Output Supplied, Billions $ 506 108 $ 513 508 104 512 510 100 510 512 96 507 514 92 502 Instructions: Enter your anwers as whole numbers. A). What is the equilibrium level of output? What is the equilibrium price level? B). Suppose that aggregate demand increases such that the amount of real output demanded rises by $ 7 billion at each price level. Insert the new values for real output demanded in the table below. Real Output Demanded, Billions New Real Output Demanded, Billions Price Level Real Output Supplied, Billions $ 506 108 $ 513 508 104 512 510 100 510 512 96 507 514 92 502 What is the new equilibrium level of output? What is the new equilibrium price level? By what percentage will the price level increase? Will this inflation be demand-pull inflation or will it be cost-push inflation? C) If potential real GDP ( that is, full-employment GDP) is $ 510…
- Real GDP Real GDPDemanded, Price Level Supplied,Billions (Price Index) Billions$100 300 $450200 250 400300 200 300400 150 200500 100 100 Use these sets of data to graph the aggregate demandand aggregate supply curves. What is the equilibriumprice level and the equilibrium level of real output inthis hypothetical economy? Is the equilibrium real output also necessarily the full-employment real output?Explain.b. Why will a price level of 150 not be an equilibriumprice level in this economy? Why not 250?c. Suppose that buyers desire to purchase $200 billion ofextra real output at each price level. Sketch in the newaggregate demand curve as AD1. What factors mightcause this change in aggregate demand? What is thenew equilibrium price level and level of real output?1) The total expenditure in Macroland begins with these initial levels (in trillions of dollars): GDP = 10; autonomous consumption=1, Investment = 2; Government = 2; Net Exports = 0 and T=2. Assume MPC = 0.75. There is a sudden shock to so called business confidence leading to decrease in investment by 1. Find the change in the equilibrium level of income. 2) Inflation in Macroland is 5% this year and it is expected to remain at this rate for a foreseeable future. If true then CPI will double in around 14 years. CPI will double in around 20 years. CPI will double in around 25 years. CPI will double in around 10 years.2. Show a AD-AS graph inflation in the short run and the shift in the SAS necessary to eliminate it.
- a. What are the short-run equilibrium real GDP and price level in 2019?b. What is the long-run equilibrium real GDP?c. Is the short-run macroeconomic equilibrium a full-employment equilibrium, belowfull-employment equilibrium, or above full-employment equilibrium?d. In transition to the long run, how would the wages in this economy change?e. Following from d, explain how would the short run supply curve move to its long runposition, as the changes in the nominal wages take effect.f. What will the long run price level be?Trace with a diagram the path of output and the price level (in logarithms) after an autonomous expenditure increase. (Assume that pₑ = P-1 and that the closed economy was initially at the medium run equilibrium level of output).A number of macroeconomic variables decline during recessions. One of these variables is the GDP. 1. What other variables, besides real GDP, tend to decline during recessions? Given the definition of real GDP and its components, explain the declines in these economic variables which are to be expected. 2. Empirical studies indicate that the long-run trend in real GDP of the USA has an upward trend. How is this possible given business cycles and macroeconomic fluctuations? What factors explain the upward trend in spite of the cycles?