ECONOMICS
DEMAND
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
 | 
|  |  increase in price 
 | 
|  |  decrease in price 
 | 
|  |  decrease in market size 
 | 
|  | None of the above
 | 
Detailed explanation-1: -If the price goes up, the quantity demanded goes down (but demand itself stays the same). If the price decreases, quantity demanded increases. This is the Law of Demand. On a graph, an inverse relationship is represented by a downward sloping line from left to right.
Detailed explanation-2: -Answer and Explanation: The correct answer A.) a decrease in the price of a substitute good.
Detailed explanation-3: -An increase in supply, all other things unchanged, will cause the equilibrium price to fall; quantity demanded will increase. A decrease in supply will cause the equilibrium price to rise; quantity demanded will decrease.
Detailed explanation-4: -Explanation: A decrease in the price of new automobiles would cause a movement along the demand curve. Perceived ugliness and expectations of lower prices would decrease the demand.