What does an increase in the aggregate price do?

A. An increase in the unemployment benefits B. a reduce in P(e) (expected price level) C. An increase in the unemployment rate D. None of the above?

Why does an increase in the price level not cause an increase in long-run aggregate production within the economy?

I'm doing a research assignment into whether an increase in interest rates causes a decrease in the price level (CPI) as expected using real market data. There are some quarters where interest rates increase but the price level increases, and others...

a) increase the size of its multiplier. b) decrease the size of its multiplier. c) have no effect on the size of its multiplier.

would a decrease in the price of crude oil cause a decrease in AD or AS

a. shift the short run aggregate supply to the right. b. move the economy down along a stationary short run aggregate supply curve. c. shift the short run aggregate supply curve to the right. d. move the economy up along a stationary short run aggregate...

A. When supply falls, what happens to the quantity demanded in equilibrium? When supply falls price increase a? a. When supply falls, what happens to the quantity demanded in equilibrium? When supply falls price increase and quantity in equilibrium decrease...