Answer:
rises; demanded falls
Explanation:
The aggregate demand curve exhibits a negative relationship between aggregate price levels and aggregate output demanded. If aggregate price levels falls, aggregate output demanded rises and if aggregate price levels rises, aggregate output demanded falls.
The aggregate demand curve is negatively sloped.
Please check the attached image for a graph of the aggregate demand curve.
I hope my answer helps you
<span>Adding a machine to the factory and producing another car would be the choices that decision makers could use marginal analysis to make effective decisions.</span>