Orchards provide services to beekeepers because the bees use the pollen to make honey. This is an example of
A) a positive externality, and too many orchards exist in society.
B) a positive externality, and too few orchards exist in society.
C) a negative externality, and too many orchards exist in society.
D) a negative externality, and too few orchards exist in society.
B
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Remittances to foreign countries from legal and illegal residents of the U.S. are examples of ________
A) factor payments B) exports C) imports D) transfer payments There are two countries - Earthland and Plutoland - who trade only with each other. Residents in Earthland purchased buildings worth $10 billion in Plutoland during a certain year. None of the other transactions between the two countries during that year involved purchase or sale of assets.
The area ________ the market supply curve and ________ the market price is equal to the total amount of producer surplus in a market
A) below; below B) below; above C) above; below D) above; above
The airline and trucking industries came under regulation during the:
a. 1920s. b. 1930s. c. 1960s. d. 1970s.
Suppose when the price of shoe laces goes from $1 to $2 per pair, production increases from 95 million pairs to 105 million pairs per year. Using the mid-point method, the price elasticity of supply is:
A. 66 percent B. 10.5 percent C. 0.15 D. 6.28