UC知道高分悬赏 英文 微观经济
来源：百度知道 编辑：UC知道 时间：2024/05/06 20:13:36
The demand curve for ipods, which is a downward-sloping straight line, crosses the supply curve for ipods, which is an upward-sloping straight line. If a tax is introduced whereby sellers of ipods must pay a tax of $2 per unit sold, then the equilibrium price paid by buyers will rise by more than $1 if the absolute value of the slope of the normal demand curve is less than the absolute value of the slope of the normal supply curve: TRUE FALSE
Consider a particular small country’s demand and supply for wine. Assume that the closed economy (i.e. no international trade) equilibrium price for wine, p∗ , is above the exogenous (i.e. constant) world price for wine, pw , and that the country wishes to engage in international trade. The government, however, considers that the incomes of domestic wine growers would be too low at pw . It therefore initiates a policy of raising the incomes of domestic wine growers by imposing an import tariff on wine of t per unit, such that p
Consider a particular small country’s demand and supply for wine. Assume that the closed economy (i.e. no international trade) equilibrium price for wine, p∗ , is above the exogenous (i.e. constant) world price for wine, pw , and that the country wishes to engage in international trade. The government, however, considers that the incomes of domestic wine growers would be too low at pw . It therefore initiates a policy of raising the incomes of domestic wine growers by imposing an import tariff on wine of t per unit, such that p
ipod的需求曲线是一条下斜直线，与IPOD的供应曲线相交，供应曲线是一条上斜直线。如果引入税收制度，IPOD卖家需要为每台售出的IPOD支付2美元税收，如果常态需求曲线的倾斜绝对值低于常态供应曲线的倾斜绝对值，那么购买者支付的均衡价格将上升超过1美元：对 错
考虑一下某个小国家的葡萄酒供需关系。假设该封闭经济体（即无国际贸易往来）的葡萄酒的均衡价格p∗高于外部世界的葡萄酒价格PW,并且该国有意进行国际贸易。然而，政府却认为国内葡萄酒生产商的收入会降低到PW。因此政府拟定了一项通过给每瓶葡萄酒征收价值为T的进口税的方式增加国内生产商的收入，也就是p∗ > pw + t > pw 。分析该政策的福利影响。
还行吧 凑合
修改了楼上的一些错误，主要是一些专业术语
ipod的需求曲线是一向下倾斜直线，与IPOD的供应曲线——一向上倾斜的直线相交，。引进税收后，IPOD销售者必须为已售IPOD支付每单位2美元的税收。如果正常商品的需求曲线的斜率绝对值小于正常商品的供应曲线的斜率绝对值，那么购买者支付的均衡价格将上升1美元以上：对 错
思考一个很小的国家的葡萄酒供需关系。假设该封闭经济体（即无国际贸易往来）的葡萄酒的均衡价格p∗高于外生（即是一个常数）的世界葡萄酒价格PW,并且该国有意参与国际贸易。然而，政府却认为在PW的价格下，国内葡萄酒生产商的收入过低了。如果政府因此拟定以给每单位葡萄酒征收T的进口税的政策增加国内葡萄酒厂商的收入，从而是p∗ > pw + t > pw 。分析该政策的福利影响。