Tag: ex ante and ex post
Questions Related to ex ante and ex post
If MPC =1, the value of multiplier is ________.
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0
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1
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Between 0 and 1
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Infinity
Investment multiplier refers to the number of time by which the increase in output or income exceeds the increase in investment. It is measured as the ratio between change in income and change in investment and it is denoted as 'k'.
Multiplier(k) => Change in income / change in investment = 1/ {1-MPC(c)} where c is the marginal propensity to consume.
If MPC = 1, then
Multiplier(k)= 1/(1-1)= 1/0 = Infinity.
Therefore, the value of the multiplier is infinity.
__________ refers to a situation when AD is equal to AS beyond the full employment level.
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Full Employment Equilibrium
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Over Full Employment Equilibrium
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Underemployment Equilibrium
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None of these
The over full employment equilibrium refers to the situation when the aggregate demand in the economy is equal to aggregate supply beyond the full employment level which means that the excess demand in the economy leads to high price and over utilization of resources.
If MPC = MPS, then value of multiplier is __________.
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Infinity
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One
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Equal to MPC
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Two
Investment multiplier refers to the number of time by which the increase in output or income exceeds the increase in investment. It is measured as the ratio between change in income and change in investment and it is denoted as 'k'.
Multiplier(k) => Change in income / change in investment = 1/ MPS(s) where s is the marginal propensity to save.
So if MPS=MPC then ,
We know that MPC + MPS =1
=> 2 MPS= 1
=> MPS= 1/2
=> MPS= 0.5
Multiplier (K) = 1/ MPS= 2 times.
Hence, the value of the multiplier is two.
If MPC = 0, the value of multiplier is __________.
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0
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1
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Between 0 and 1
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Infinity
Investment multiplier refers to the number of time by which the increase in output or income exceeds the increase in investment. It is measured as the ratio between change in income and change in investment and it is denoted as 'k'.
Multiplier(k) => Change in income / change in investment = 1/ {1-MPC(c)} where c is the marginal propensity to consume.
If MPC = 0, then
Multiplier(k)= 1/(1-0)= 1/1 = 1
Therefore, the value of the multiplier is 1.
If MPS = 0.20 and investment is increased by Rs. 400 crores, then total Increase in income will be:
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Rs. 80 crores
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Rs. 2,000 crores
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Rs. 500 crores
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Rs. 3,200 crores
Investment multiplier refers to the number of time by which the increase in output or income exceeds the increase in investment. It is measured as the ratio between change in income and change in investment and it is denoted as 'k'.
Multiplier(k) => Change in income / change in investment = 1/ MPS(s) where s is the marginal propensity to save.
If MPS= 0.20 and change in investment is by Rs. 400 crores, then
Multiplier(k) => Change in income / change in investment = 1/ MPS
=> change in income/ 400 = 1/0.20
=> change in income/ 400 = 5
=> change in income = 5 * 400 = 2000 crores.
Therefore, Income is increased by Rs. 2000 crores.
If the marginal propensity of consume is greater than marginal propensity to save, the value of the multiplier will be (Choose the correct alternative):
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greater than 2
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less than 2
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equal to 2
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equal to 5
If the value of MPC IS greater than MPS, then the value of the multiplier is always more than two because the change in savings or investment will always be less than half the change in income.
When is the disposable income equal to the total income?
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When taxes are equal to zero.
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When taxes are equal to the income.
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When taxes are equal to the fines payable.
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When taxes and fines payable are equal to zero.
Disposable income and total income will be the same if tax payment and fines payable are non existing or zero.
Disposable income is that part of total income which is available for consumption and saving. To elaborate it further, note that when a person receives income in return of factor services rendered by him/her, he/she may not spend all the income on consumption only. There are certain compulsory payments he/she has to make out of the income received, such as tax to the government, fines, if any etc. As a result the income available for consumption needs is reduced. Disposable income is defined as the income remained after payment of tax and fines. If tax payment is high, disposable income will be lower and vice versa. Accordingly, the level of consumption will be affected.
If income changes from 3000 to 4500 and saving changes from 600 to 900, then calculate MPS?
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0.2
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0.1
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0.2 for time period 1 and 0.1 for time period 2.
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0.1 for time period 1 and 0.2 for time period 2.
MPS = (Change in savings)/(Change in Income),
So,
MPS = (600-900)/(4500-3000)
= 300/1500
= 0.2
The Keynesian consumption function gives the relationship between consumption and _______________.
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level of investments.
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level of savings.
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level of income.
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level of capital formation.
The relationship between consumption and the level of income is called consumption function. Consumption function tells that consumption is a function of income, or in other words, consumption depends on the level of income.
Aggregate consumption of all depends on the total income generated in the economy. When the total income of the economy increases total consumption of the economy will also increase. In the same way, it can also be said that economy with higher level of national income consumes more than the economy which has lower level of national income.
If consumption is Rs 300 Cr. and income is Rs 300 crore, what is APC and what does this imply?
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1 and it implies that on an average 100 per cent of the total income has been spent on consumption.
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0.5 and it implies that on an average 50 per cent of the total income will be spent on consumption.
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1 and it implies that on an average 100 per cent of the total income has been spent on saving.
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0.5 and it implies that on an average 50 per cent of the total income will be spent on saving.
APC = $\dfrac{C}{Y}$
Hence, APC = $\dfrac{300}{300}$ $= 1$
This implies that on an average 100 per cent of the total income has been spent on consumption.