中等econ-u06-d04
Demand-pull inflation is shown in an AD-SRAS diagram as:
A. The AD curve shifting right, raising price level and output along SRAS✓ 答案
B. The SRAS curve shifting left only
C. A movement down the AD curve
D. The SRAS curve shifting right with AD unchanged
解說
Extra spending bids up both the price level and real output in the short run. That combination of rising prices and rising output is what marks inflation as demand-pull.