Use the figure above to answer this question. Suppose the economy is operating at point a. A move to ________ could be explained by ________.
选项:
A: point c; an increase in the use of credit cards
B: point b; an increase in real GDP
C: point b; an increase in the nominal interest rate
D: point e; an increase in U.S. exports
发布时间:2024-05-06 22:10:15