Suppose that supply increases in the market for minor oral surgeries, where the surgery can be done in the dentist's office and price elasticity of demand is 4.5. Then suppose that supply increases in the market for major reconstructive oral surgeries that have to be performed by the dentist in a hospital or surgicenter with emergency life-saving equipment on hand, and the price elasticity of demand is 0.60. In which of these markets will the quantity demanded change the fastest toward a new equilibrium?

There is a small, family-owned store that sells food and household goods in a small town. the owners have good relations with the community, especially with local farmers who supply much of the food. the farmers aren't organized into a cooperative or union, and the store deals with each individually. suppose the store wanted to buy some farms to control the supply of certain vegetables. how would you classify this strategic move? select one: a. horizontal integration b. forward integration c. backward integration d. concentric integration