Multiple Choice
In a simple macro model with the price level assumed to be constant,a change in firms' level of desired investment is predicted to influence equilibrium national income by
A) shifting the saving function.
B) shifting the consumption function.
C) shifting the aggregate expenditure function.
D) causing movement along the investment function.
E) shifting the 45-degree line.
Correct Answer:

Verified
Correct Answer:
Verified
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