• Assuming that there is no government spending or trade, an economy's GDP is the sum of domestic consumption C and investment I, i.e. Y = C+ I • Assume that I is unaffected by GDP • Assume the consumption function is C = co + cY • In any equilibrium aggregate demand, AD must be equal to Y, GDP. Given this model, which of the following statements is correct? This question is worth 2 marks! Select one or more: a. The aggregate demand equation is given by AD = co + CY +I b. c is equal to autonomous consumption c. if c, is a number between 0 and 1, and I+co >0 then the aggregate demand equation is a straight line that must intersect the 45 degree line at some point. d. In a demand-driven economy curve is a vertical line e. In a demand-driven economy demand is equal to supply in equilibrium f. In a supply-driven economy demand is equal to supply in equilibrium g. In a demand-driven economy, supply creates its own demand h. If the economy above is a demand-driven economy, then the equilibrium solution for Y is given by Y = (Co + D/(1-c, )

• Assuming that there is no government spending or trade, an economy's GDP is the sum of domestic consumption C and investment I, i.e. Y = C+ I • Assume that I is unaffected by GDP • Assume the consumption function is C = co + cY • In any equilibrium aggregate demand, AD must be equal to Y, GDP. Given this model, which of the following statements is correct? This question is worth 2 marks! Select one or more: a. The aggregate demand equation is given by AD = co + CY +I b. c is equal to autonomous consumption c. if c, is a number between 0 and 1, and I+co >0 then the aggregate demand equation is a straight line that must intersect the 45 degree line at some point. d. In a demand-driven economy curve is a vertical line e. In a demand-driven economy demand is equal to supply in equilibrium f. In a supply-driven economy demand is equal to supply in equilibrium g. In a demand-driven economy, supply creates its own demand h. If the economy above is a demand-driven economy, then the equilibrium solution for Y is given by Y = (Co + D/(1-c, )

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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