Answer:
The correct option is D
Explanation:
Aggregate expenditure is the aggregate of all the expenditures which is undertaken in the economy by the factors during a particular period of time.
When the economy is closed, the aggregate expenditure will be equal to the:
Aggregate Expenditure = Consumption + Investment + Government spending
OR
AE = C + I + G
It determine or evaluate the aggregate amount which households and firms plan to spend on the goods and services at the every level of the income.