Answer:
The correct answer is option B.
Explanation:
An increase in the price level would cause consumer spending to decrease as the purchasing power of the consumer will decline. This will cause the quantity of total output to decrease.
As a result, there will be an upward movement on the same aggregate demand curve, indicating a contraction in the economy.
A decrease in the price, on the other hand, would cause an expansion in the economy. It would be indicated by a downward movement on the same curve.
