Employing Figure 4-3 above, the initial equilibrium is point D and government expenditures increase by ________ shifting the IS curve from IS0 to IS1 and crowding out is approximately ________

If a firm charges different consumers different prices for the same product and the difference cannot be attributed to cost variations, then it is engaging in

A) markup pricing. B) cost-plus pricing. C) odd pricing. D) price discrimination.

The aggregate demand curve illustrates the relationship between ________ and the ________, holding constant all other factors that affect aggregate expenditure

A) the inflation rate; quantity of planned aggregate expenditure B) the price level; quantity of consumption expenditure C) the price level; quantity of planned aggregate expenditure D) the price level; quantity of planned investment expenditure