金程問(wèn)答
26題ab
14題ab
這里是加號(hào)還是減號(hào)啊？
1. 請(qǐng)問(wèn)在perfect competition的情況下為什么為何在隨著Q的上漲MC超過(guò)ATC時(shí)會(huì)帶來(lái)正的economic profit？2.monopoly公司的MC curve是什么形狀？還是U形還是會(huì)是一個(gè)像AFC逐漸區(qū)間于0的形狀？
老師，紅框這句話(huà)看不懂
老師，我想問(wèn)money becomes very elastic and individuals willingly hold more money even without a decrease in short term rates. 這句話(huà)怎么理解。這里的這個(gè)even without看不懂什么意思，如果是即使短期利率不下降人們也愿意存更多錢(qián)，我怎么感覺(jué)意思反了，難道短期利率下降人們就本應(yīng)更多存錢(qián)？但是短期利率下降人們是更傾向去消費(fèi)和投資吧
Most economists still believe inflation will cool by year’s end, as automobile prices climb at a more moderate pace and as supply chain problems hopefully ease. But high and widespread price increases portend trouble for a White House that is struggling to convince voters that the economy is strong, and for a Fed that looks increasingly at risk of falling behind the curve.最后一句的curve,指的是什么？
capital goods僅指對(duì)固定資產(chǎn)的投資嗎？后面對(duì)存貨投資的變化又如何理解呢
想問(wèn)下，供給側(cè)改革和中國(guó)現(xiàn)在的滯漲有關(guān)系嗎？
老師，這里A和C怎么區(qū)分呢？
老師，這里也是先需要講market-share從大到小先排序吧？
老師，第17題為什么選Ｃ？謝謝??
為什么短期內(nèi)，進(jìn)口支出會(huì)隨著出口價(jià)格升高而升高呢？
老師，第6題為什么選B？謝謝??
老師，discouraged workers 的增加不是會(huì)導(dǎo)致labor force的減小嘛，那不是應(yīng)該導(dǎo)致unemployment rate的增加嗎？為什么會(huì)使unemployment rate的減小呢
程寶問(wèn)答
