A decrease in the demand or fish ?

A decrease in the demand or fish ?

A. decrease the value of the marginal product of fishermen reduces their wage, and reduces employment in the fishing industry
B. increase the value of the marginal product of fishermen increase their wage, and increase employment in the fishing industry.
C. decrease the value of the marginal product of fishermen, reduces their wage, and increases employment in the fishing industry
D. increase the value of the marginal product of fishermen increase their wage and decreases employment in the fishing industry

The kinked demand curve model of oligopoly assumes the elasticity of demand ?

The kinked demand curve model of oligopoly assumes the elasticity of demand ?

A. in response to a price increase is less elastic than the elasticity of demand in response to a price decrease
B. is perfectly elastic if price increases and perfectly inelastic if price decreases
C. is constant regardless of whether price increase of decrease.
D. in response to a price increases is more elastic than the elasticity of demand in response to a price decrease

In which of the following circumstances would a cartel be most likely to work ?

In which of the following circumstances would a cartel be most likely to work ?

A. The market for copper, where there are very few producers and the product is standardized.
B. The fast-food market where there are a large number of producers but the demand for fast food is inelastic
C. The coffee market where the product is standardized and there are a large number of coffee growers.
D. The automobile industry, where there are few producers but there is great product differentiation.