The aggregate expenditure curve shows the relationship between aggregate planned expenditure and Select one: A. consumption expenditure. O B. real GDP. C. the price level. D. the interest rate. O E. disposable income.
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- 1. In using the expenditure approach to GDP, consumption.... 2.The long -run aggregate supply curve is ? 3. National saving equals private saving plus government saving ,which inturn equals? 4. The mpc and mps measures charges in consumption expenditure and saving that result from changes in ? 5. The sum of the components aggregate expenditure that are not influence by real GDP is called ?(a) Explain the difference between induced consumption expenditure and autonomous consumption expenditure. Why is not all consumption expenditure induced expenditure? （b） How is it possible for households to have a negative savings rate and what has caused this negative household savings rate? Is this negative household savings rate sustainable in the long run?China’s real GDP increased 6.9 percent in the first quarter of 2017 from a year earlier.Investment grew by 9.2 percent and retail sales by 10.9 percent. In current prices, GDPincreased by 11.8 percent from a year earlier.1. Explain how China’s real GDP can grow at a 6.9 percent rate when consumption andinvestment grew faster than 6.9 percent. 2. Explain why the growth rate of GDP in current prices does not provide informationabout how quickly the economy is really growing.
- The first basic piece in the aggregate expenditures model is: O the expenditure schedule. O the demand schedule. O the supply schedule. O the consumption scheduleIn the GDP equation, business spending is referred to as: O Consumption Investment O Government O Net ExportsIf unplanned inventory investment is positive, then Select one: O a. planned aggregate expenditure must be greater than aggregate output O b. None of the options c. planned aggregate expenditure must equal aggregate output O d. planned aggregate expenditure must be less than aggregate output
- Suppose that disposable income, consumptio, and saving in some country are $ 200 billion, $ 150 billion, and $ 50 billion respectively. Next, assume that disposobal income increase by $ 20 billion, consumption rises by $ 18 billion, and saving goes up by $ 2 billion. a) What is the economy's MPC? What is its MPS? Instructions: Round your answers to 1 decimal place. b) What was the APC before the increase in disposable income? Instructions: Round your answer to 2 decimal places. What was the APC after the increase. ( round your answer to 3 decimal places).In an economy, autonomous consumption expenditure is $50 billion, investment is $200 billion, and government expenditure is $250 billion. Exports are $500 billion and imports are $450 billion. Assume that net taxes and imports are autonomous and price level is fixed. a)What is the consumotion function? b)What is the equation of the aggregate expenditure curve? c)Calculate equilibrium expenditure. d)Calculate the multiplier. e)If investment decreases to $150 billion, what is the change in equilibrium expenditure ?Of the influences on expenditure plans, which ones remain constant along the aggregate demand curve? A. Only the price level B. All influences except the price level C. All influences including the price level D. The sum of the components of aggregate expenditure Thnaks
- ADVANCED ANALYSIS Suppose that the linear equation for consumption in a hypothetical economy is C = 60 + 0.75Y. Also suppose that income (Y) is $600. Determine the following values: Instructions: For parts a, b, d, and f, round your answers to 2 decimal places if necessary. For parts c and e, enter your answers as a whole number. a. MPC = b. MPS = c. Level of consumption = $ d. APC = e. Level of saving = $ f. APS =Consider a 4-sector economy, the consumption spending is C = 500+0.75(Y-T), taxes are T = 10 + 0.2Y, and imports are M=0.2Y. Planned investment is Ip=300, government spending is G=250, and exports are X=10. What is the slope of the planned aggregate expenditure (PAE) line? a) 0.7 b) 0.5 c) 0.6 d) 0.3 e) 0.42. e Examine the graph above. Suppose that government increases its spending, shifting the aggregate expenditure line upwards. GDP increases from GDP1to GDP2, and this amount is $550 billion. If the MPC is 0.8, calculate the difference between the points N and L to find out by how much the government spending changed.
