a. is determined by the things that determine output in the classical model. 1. **选项a**:长期总供给曲线(LRAS)反映经济在长期中的潜在产出水平。在古典模型中,潜在产出由生产要素(如资本、劳动力、技术)和生产效率等实际因素决定,与价格水平无关。因此,选项a正确。2. **选项b**:长期总供给曲线对应的...
If the long-run aggregate supply curve is vertical, then changes in aggregate demand affect:A)neither prices nor level of output.B)both prices and level of output.C)level of output but not prices.D)prices but not level of output. 相关知识点: 试题来源: 解析 D 当长期总供给曲线(LRAS...
In the Keynesian view, a leftward shift in Aggregate Demand does not lead to falling prices since the short run Aggregate Supply curve is vertical. True False Answer true or false: In the Keynesian view, a leftward shift in aggregate demand does not lead to falling prices since the short...
搜选项 搜索 单项选择题 The long-run aggregate supply curve is vertical at the level of output: A.determined by aggregate demand. B.at which unemployment is at its natural rate. C.at which the inflation rate is zero. D.at a predetermined price level. ...
The long-run aggregate-supply curve is deemed vertical. This is because the economy's potential output depicts no correlation with the level of prices...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer ...
Long-run aggregate supply is least likely to be affected by changes in the:[单选题]A.the stock of physic capital.B.the supply of natural resources.C.the wage rate of labor. 相关知识点: 试题来源: 解析C长期总供给(LRAS)由经济体的潜在产出决定,主要受生产要素和技术水平的影响:...
Long-run aggregate supply is least likely to be affected by changes in the:[单选题] A. the stock of physic capital. B. the supply of natural resources. C. the wage rate of labor. 相关知识点: 试题来源: 解析 C 正确答案:C 答案解析:长期总供给主要受到劳动力的供给和质量、自然资源的供给...
The long-run aggregate supply curve is vertical at the level of output:A.at which the inflation rate is zero.B.determined by aggregate demand.C.at which unemployment is at its natural rate.D.at a predetermined price level.的答案是什么.用刷刷题APP,拍照搜
The best reason for the shape of the long run aggregate supply curve is thatA.the productive capacity of an economy is fixed.B.there is no long term unemployment.C.the firms are assumed to be operating in a purely competitive environment.D.it account
The long-run aggregate supply is a vertical line and indicates the level of real output that would exist in the long-run. It is vertical because the level of output in the long-run does;t change with the price level.Answer and Explanation: The position of the long-run a...