ceteris paribus“(在经济理论中的)其他情况均相同;其他因素均保持不变”。市场需求的变化有两种情况:①需求量(quantity demanded)的变化,是假定其他条件不变,商品本身的价格变动所引起的需求量的增加或减少,实际上是需求定律发生作用的表现。在坐标图上表现为需求量沿着需求曲线上下移动。②需求(demand)的变化,是指...
A。解析:根据弹性供给的计算公式,弹性供给 = (% change in quantity supplied)/(% change in price)。已知弹性供给是0.8,价格变化百分比是20%,设供给量变化百分比为x,则0.8 = x/20%,解得x = 0.8×20% = 16%,因为价格上升,供给量会增加,所以是增加16%。B选项25%计算错误;C选项减少16%不符合,因为价格...
A。解析:弹性供给的计算是(% change in quantity supplied)/(% change in price),这里供给量变化百分比是15%,价格变化百分比是10%,15%/10% = 1.5大于1。当弹性系数大于1时,就表示弹性(Elastic),B选项Inelastic是缺乏弹性(弹性系数小于1);C选项Unit - elastic是单位弹性(弹性系数等于1);D选项Perfectly elastic...
What is the difference between a price taker and a price setter? As production increases, what would you expect to happen to fixed cost per unit? What happens to gold if the U.S. dollar collapses? The law of supply illustrates that: a) as price increases, quantity supplied decreases. b...
刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供If the supply for a good is elastic, that means that when price increases, theA.supply will increase.B.quantity supplied will decrease.C.quantity supplied will increase by a smaller p
Other things equal, when the price of a good rises, theA. quantity demanded of the good increases. B. supply increases. C. quantity supplied of the good increases. D. demand curve shifts to the left. 相关知识点: 试题来源: 解析 答案:C#D#C#B#C Assignment 2 quiz 2 ...
)9. When something it becomes less in quantity () or size. A. decreases B. increases 相关知识点: 试题来源: 解析 【答案】A【核心短语/词汇】less:更少的【翻译】当一些东西减少时,它的数量或尺寸就会变少。【解析】A. decreases(减少)B. increases(增加)C. doubles(加倍),结合句意,可知是减少,...
百度试题 结果1 题目 If we observe that when the price of chocolate increases by 10%, quantity demanded falls by 5%, then the demand for chocolate is price inelastic. 相关知识点: 试题来源: 解析 正确 反馈 收藏
Suppose that when the price of good X increases from 600 to 720, the quantity demanded of good Y decreases from 67 to 15. Using the midpoint method, the cross-price elasticity of demand is about A. 6.98, and X and Y are substitutes.# B. –0.14, and X and Y are complements.# C...
Answer to: Along the short run supply curve, when the price level rises, there is an increase in aggregate quantity supplied. A) True B) False By...