寡頭市場里面,基本特征最后一點,寫的是合謀長期是不可能達到的,這是不是寫錯了?
Assume that two firms in a duopoly enter into a collusive agreement in an attempt to form a cartel and restrict output, raise prices, and increase profits. According to the Nash equilibrium, a low price is most likely charged by:only one firm.both firms.neither firm. 這道題為什么選c?collusion最終不是雙方都會背叛嗎?那不應該是兩個公司都會降價嗎?
An economist expects the following: The decline in the unemployment rate will result in higher revenues for home retailers. A tighter labor market will put upward pressure on wages, compelling home retailers to raise prices. Q. Which type of inflation best corresponds to the economist’s expectations? Stagflation Cost-push inflation Demand-pull inflation 這道題分析師的第一句話為什么失業(yè)率的下降會導致retailer的收入上升呢?該怎么理解呢?
老師可以整理一些常見國家貨幣的英文簡寫嗎
C為什么錯了
請問下老師,這道題為什么不能選c呀?income的增長不是也會使需求增長嗎?
請問可以再解釋一下money neutrality嗎
關于perfect competition情況下,我想問把價格就定在MC相同的時候, 那么不是什么利潤都沒有嗎,好比現(xiàn)實中白菜進價是1塊一顆,這是我的MC,我還是按1塊一顆去賣,假設運費攤位費什么的都免掉,不是一分沒賺嗎?
如何去理解這句話: A natrual monopoly refers to a situation where the average cost of production is falling over the relevant range of consumer demand. 感覺不需要monopoly只要處在economies of scale的曲線左邊都能達到這種效果吧?
要怎么理解這句話: “LRAS: Input價格按比例影響產(chǎn)品價格”?
央行加息與國債利率二者之間有什么關系?
這個題目該怎么理解呢
Net change in asset和net change in foreign-owned assets 還有statistically discrepancy屬于什么account呢
90題C選項為什么對?USD/EUR=1.1640等價于1.1640EUR/USD?以美元作為基礎貨幣是高利率的?為什么高利率貨幣即期升值遠期貶值?
89題為什么不能用F-S/S=rx-ry的公式?
程寶問答