Concept
Version 6
Created by Boundless
Aggregate Expenditure at Economic Equilibrium

Classical Aggregate Expenditure
This graph shows the classical aggregate expenditure where C is consumption expenditure and I is aggregate investment. The aggregate expenditure is the aggregate consumption plus the planned investment (AE = C + I).
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Classical aggregate expenditure."
http://en.wikipedia.org/wiki/File:Classical_aggregate_expenditure.png
Wikipedia
CC BY-SA.