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Quiz 1
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1
Which of the following is a correct statement? All else equal:
A)a decrease in the real rate of interest will reduce the level of investment
B)a decrease in the real rate of interest will increase the level of investment
C)an increase in business taxes will increase the level of investment
D)an increase in the level of current disposable income will decrease the level of investment
2
If the slope of the consumption line is .8:
A)the MPC is .8
B)the MPS is .8
C)the MPC is 1/.2
D)the MPS is 1/.2
3
If the MPC is .63, the multiplier is:
A)1 / .63
B)1 – .37
C)1 / .37
D).63 / .37
4
If the interest rate rises:
A)investment spending will decrease
B)the investment demand curve will shift upward
C)the investment demand curve will shift to the left
D)the investment demand curve will shift to the right
5
If Margy's MPC is .9, this means that she will:
A)spend 90 cents out of every additional dollar of disposable income
B)spend 90% of her total disposable income
C)spend all her disposable income when her disposable income is $9000
D)save 10% of her total disposable income
6
If the MPC is constant for every level of disposable income:
A)the consumption schedule will be a straight, upward-sloping line through the origin
B)the APC will also be constant
C)the MPS will also be constant
D)the APC will increase as income increases
7
Answer the next question on the basis of the following data:
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Refer to the data. At a disposable income of $50, the average propensity to consume is:
A).7
B).6
C).4
D).8
8
The multiplier is equal to all of the following except:
A)1 / (1 – MPC)
B)1 / (APC – 1)
C)1 / (MPS)
D)change in real GDP / initial change in spending
9
The multiplier process suggests that:
A)any initial drop in the price level causes a proportionately larger increase in consumption spending
B)any initial increase in disposable income causes a larger increase in investment spending
C)any initial increase in the interest rate will cause a larger increase in the money supply
D)any initial increase in aggregate expenditures will cause a larger increase in GDP
10
Answer the next question on the basis of the following data:
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Refer to the data. The multiplier for this economy is:
A)7
B)2/3
C)3 1/3
D)2







McConnell, Macro 17e OLCOnline Learning Center

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