All the goods and services we produce are ____________ .

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

If Z is an inferior good, an increase in money income will shift the:

A. supply curve for Z to the left. B. supply curve for Z to the right. C. demand curve for Z to the left. D. demand curve for Z to the right.