Equilibrium and disequilibrium
A) are real world states.
B) are mental constructs used by economists.
C) foreshadow what is about to happen in a market.
D) a and b
E) a, b and c
E
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Which of the following raises the equilibrium price and increases the equilibrium quantity of used cars?
A) a fall in income if used cars are an inferior good B) an increase in the wage rate paid to used car salespeople C) neither of the above because the question suggests a violation of the "law of demand" D) neither of the above because the question suggests a violation of the "law of supply"
Given the scenario described, if the market price of hammers was $10, then:
Assume there are three hardware stores, each willing to sell one standard model hammer in a given time period. House Depot can offer their hammer for a minimum of $7. Lace Hardware can offer the hammer for a minimum of $10. Bob's Hardware store can offer the hammer at a minimum price of $13. A. only House Depot would gain surplus by supplying hammers to the market. B. only House Depot and Lace Hardware would gain surplus by supplying hammers to the market. C. House Depot, Lace Hardware, and Bob's Hardware would all supply hammers to the market, but Bob's would lose surplus. D. only House Depot and Bob's Hardware would supply hammers to the market.
Are whales excludable? Are they rival in consumption? How do we classify whales in terms of the four types of goods?
Which of the following achieves the efficient use of a common resource?
a) property rights, individual transferable quotas, and subsidies b) individual transferable quotas and copyrights c) property rights, quotas, and individuals transferable quotas d) property rights, quotas, and subsidies