The first basic piece in the aggregate expenditures model is: O the expenditure schedule. O the demand schedule. O the supply schedule. O the consumption schedule

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Classify each of the following items as a final good or an intermediate good, and identify whether it is a component of consumption expenditure, investment, or government expenditure on goods and services: Item 1. Packing boxes bought by Amazon.com. Item 2. Starbuck's grande mocha frappuccino bought by a student. Item 3. A new limousine for the president. Item 4. New airplanes bought by United Airlines. Item 1 is and item 2 is O A. an intermediate good; a final good that is consumption expenditure B. a final good that is consumption expenditure; a final good that is consumption expenditure C. a final good that is consumption expenditure; a final good that is investment D. an intermediate good; a final good that is investment Item 3 is and item 4 is O A. an intermediate good; an intermediate good O B. a final good that is government expenditure; a final good that is investment O C. an intermediate good; a final good that is investment D. a final good that is government expenditure; an…

Consider the aggregate expenditure model. Suppose there is an increase in real GDP in the economy. Classify each economic variable as to whether it increases, decreases, or remains unchanged when real GDP increases. Increases Decreases Answer Bank Does not change consumption marginal propensity to consume government spending investment aggregate expenditures net exports imports natural rate of output exports