QUESTION 1
- Determine whether each of the following would cause a shift of the aggregate demand curve, a shift of the aggregate supply curve, a shift in neither curve, or a shift in both curves. If a shift is caused, indicate which curve shifts, and in which direction it shifts. What happens to aggregate output and the price level in each case?
- The price level changes.
- Consumer confidence increases.
- The supply of resources decreases.
- The wage rate decreases.