رد: شرح لبعض الاسئله ...(. اقتصاد كلي ).....
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45. Assume the MPC is 0.6. If investment spending increases by 8 million, the level of GDP will increase by:
a. 8 million
b. 20 million.
c. 13.3 million.
d. 15 million
47. In a closed economy with no government, an increase in autonomous investment of 25 million increases domestic output from 600 million to 700 million. The marginal propensity to consume is:
a. 0.25 and the multiplier is 4.
b. 0.50 and the multiplier is 2.
c. 0.75 and the multiplier is 4.
d. 0.80 and the multiplier is 5.
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