Total market demand can be calculated by
A) horizontally summing individual demand curves at each and every price level.
B) vertically summing individual demand curves at each and every income level.
C) adding up the largest quantity demanded by each individual.
D) looking at the changes in the products' popularity.
Question 2
According to the government budget constraint, any excess of public expenditures and transfers over taxes and user fees must be funded by
A) private borrowing.
B) government borrowing.
C) U.S. Treasury money creation.
D) Federal Reserve money creation.
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