Which national income account should be examined to discover trends in the after-tax income that people have to save and spend?
a. Gross domestic product (GDP).
b. Personal income (PI).
c. National income (NI).
d. Disposable personal income (DI).
Question 2
Which of the following will not shift the aggregate demand curve to the right?
a. Consumers becoming more optimistic about the future.
b. An increase in government spending.
c. Business optimism increases.
d. Consumers become pessimistic about the future.
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