Using C to represent consumption, I to represent investment, G to represent government spending, S to represent saving, X to represent exports, and M to represent imports, aggregate expenditures can be represented by:
a. C + I + G + (X + M).
b. (C ? S) + G + (X ? M).
c. C + I + G + (X ? M).
d. C + I + G + (X ? M) ? S.
c
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a. True b. False
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