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In prison, cigarettes are sometimes used among inmates as a form of payment. How is it possible for cigarettes to solve the "double coincidence of wants" problem,even if a prisoner does not smoke?
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The "double coincidence of wants" problem refers to the difficulty in barter systems where two parties must simultaneously have what the other wants in order to make a trade. For example, if a prisoner has extra food and wants a book, they must find someone who Show more…
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In prison, cigarettes are sometimes used among inmates as a form of payment. How is it possible for cigarettes to solve the "double coincidence of wants" problem, even if a prisoner does not smoke?
In $2010,$ Americans smoked 315 billion cigarettes, or 15.75 billion packs of cigarettes. The average retail price (including taxes) was about $\$ 5.00$ per pack. Statistical studies have shown that the price elasticity of demand is $-0.4,$ and the price elasticity of supply is 0.5 a. Using this information, derive linear demand and supply curves for the cigarette market. b. In $1998,$ Americans smoked 23.5 billion packs of cigarettes, and the retail price was about $\$ 2.00$ per pack. The decline in cigarette consumption from 1998 to 2010 was due in part to greater public awareness of the health hazards from smoking, but was also due in part to the increase in price. Suppose that the entire decline was due to the increase in price. What could you deduce from that about the price elasticity of demand?
In $2010,$ Americans smoked 315 billion cigarettes, or 15.75 billion packs of cigarettes. The average retail price (including taxes) was about $\$ 5.00$ per pack. Statistical studies have shown that the price elasticity of demand is $-0.4,$ and the price elasticity of supply is 0.5. a. Using this information, derive linear demand and supply curves for the cigarette market. b. In $1998,$ Americans smoked 23.5 billion packs of cigarettes, and the retail price was about $\$ 2.00$ per pack. The decline in cigarette consumption from 1998 to 2010 was due in part to greater public awareness of the health hazards from smoking, but was also due in part to the increase in price. Suppose that the entire decline was due to the increase in price. What could you deduce from that about the price elasticity of demand?
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