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张馨月 · 2020年09月22日

问一道题:NO.PZ2016010801000129

问题如下:

Due to significant economic change, the economy in long-run full-employment equilibrium will be affected due to an increase in aggregate demand. Which of the following statements about the effects in the short run is correct?

选项:

A.

The price level and real GDP will increase.

B.

The price level and real GDP will decrease.

C.

Only GDP will increase.

解释:

A is correct. There is a movement along the short-run aggregate supply curve, which increase the price level and real GDP at the same time.

考点:总需求

解析:短期总需求的提高,会同时提高价格水平和实际GDP产量。

请问老师我以下思路错在哪里:

aggregate demand increase,根据AD曲线,则price下降,在SRAS的曲线上move along,则price和real gdp都下降。

1 个答案

丹丹_品职答疑助手 · 2020年09月22日

嗨,爱思考的PZer你好:


同学你好,根据ad曲线price和gdp应该是上升的,


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