Equilibrium real GDP is $400 billion, the MPC = 0.9, and there are no income taxes or imports. Investment increases $40 billion. If the price level is constant, after the be Select one: O a. $600 billion. O b. $800 billion. Oc $360 billion. O d. $440 billion.
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- If investment increases by $15 billion and the economy’s MPC is 0.8 the aggregate demand curve will shift A.Leftward by $75 billion at school price level B .Leftward by $30 billion at each price level C. Rightward by $15 billion at each price level D. Rightward by $75 billion at each price levelIf investment decreases by $20 billion and the economy's MPC is .5, the aggregate demand curve will shift: Select one: a. leftward by $40 billion at each price level. b. rightward by $20 billion at each price level. c. rightward by $40 billion at each price level. d. leftward by $20 billion at each price level.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).
- The marginal propensity to consume (mpc) is 0.8. In addition, government spending increases by $200 billion and lump sum taxes fall by $100 billion. What is the total change in the equilibrium real GDP, if the price level is fixed in the short run?Table 2 shows elements in the national income accounts of an economy. Assume the economy is currently in equilibrium. Elements £ billions Consumption (total) 80 Investment 9 Government Expenditure 6 Imports 15 Exports 8 What is the current equilibrium level of income? What is the level of injections? What is the level of withdrawals? If national income now rises by £22 billion and as a result, the consumption of domestically produced goods rises to £80 billion. Calculate the marginal propensity to consume (MPC)What is the value of the multiplier? What is the value of the multiplier? Comment on the results in part (3) and (4).Determine aggregate expenditures (AE) in this economy when real GDP (Y) is equal to $1,500 billion, $2,000 billion, and $2,500 billion.When Y = $1,500 billion, AE = billion .When Y = $2,000 billion, AE = billion . When Y = $2,500 billion, AE = billion .
- Nigeria is currently experiencing a recessionary gap of approximately 24.6 billion krone. Its MPC is approximately 0.8. How much would the government have to change spending to close the gap? Assume a horizontal SRAS. If the government should decrease spending, enter a negative answer. one decimal plAnalyse the effect on equilibrium national income if the MPC falls from 0.95 to 0.4. Illustrate with the output expenditure and withdrawals-injections approachThe economy of HOYA has a spending mulipilier of 4. Based only on this information, we know that in HOYAO. Every one point change in R will change spending by 4O. An $80 decrease in investment will reduce GDP by $20O. A $10 increase in not exports will lead to a $40 income equilibrium GDPO. $25 increase in goverment purchase will increase equilibrium consumption by $100
- If the autonomous expenditure by the government increases by 7000 and the MPC is 0.2 find the level of new income in the economysuppose that the was experiencing a recession and the government inject R50 billion, resulting in a total change in real GDP of R200 billion. calculate MPC?The amount by which equilibrium real GDP exceeds full-employment GDP is known as (2pts) Question 12 - The amount by which equilibrium real GDP exceeds full-employment GDP is known as stagflation employment. a recessionary gap. an inflationary gap