Module 6-Practice Problems-Question 3-書上關于geopolitical risks出現(xiàn)在P357倒數(shù)第2段,C選項符合這一段的內(nèi)容嗎?A和B錯在哪兒?
Module 6-Practice Problems-Question 2-1.B選項,出現(xiàn)在書P364 Political Non-Cooperation標題下,但題目問的是cooperation, 那為什么還選B呢?2.A選項Acting as a conduit for trade出現(xiàn)在書P360第7行,屬于cooperation的一種,那為什么A不選呢?為什么答案說A是involves non-cooperatively using a country’s geographic location as a lever of power in broader international dynamics?3. C選項中的soft power出現(xiàn)在書P362-Cultural Considerations and soft power標題下,這屬于cooperation還是non-cooperation?
Module 5-書(2022-L1V2)P330-倒數(shù)第2段第1個小方塊的那一段,請解析。1.為什么If taxes are cut or government spending rises, the expansionary fiscal policy will lead to a rise in aggregate output. 2. 為什么If this is accompanied by a reduction in money supply to offset the fiscal expansion, then interest rates will rise and have a negative effect on private sector demand. 3. 為什么We have higher output and higher interest rates, and government spending will be a larger proportion of overall national income. 4. 也請一并解釋一下Tight fiscal policy/easy monetary policy, easy monetary policy/easy fiscal policy, Tight monetary policy/tight fiscal policy 那三段的內(nèi)容
降低準備金reduce bank reserves,不是釋放流動性么?money supply不是增加么?
為啥價格固定為Pk?。績r格不是可以沿著需求曲線滑動的嗎
精 為何MR在D下方?而且起點是同一個點?請通俗地講詳細點
Module 5-官網(wǎng)習題-Question 42-A選項答案不明白,請解析。尤其是:為什么可支配收入中的邊際消費傾向小于1?為什么“當可支配收入每減少1美元,必然伴隨著支出減少c美元(其中c是邊際消費傾向)”?為什么“總支出的下降幅度將小于增稅幅度的一個系數(shù)c。這種額外的產(chǎn)出反過來又會通過乘數(shù)效應導致收入和產(chǎn)出的進一步增加?!??
Module 5-官網(wǎng)習題-Question 38-A選項,為什么a reduction in the money supply 會導致 an increase in nominal rates? 后面那句話,也不太能理解:a reduced money supply makes money more valuable 會導致更高的interest rate? 與此同時,會降低aggregate price levels?
Module 5-官網(wǎng)習題-Question 35-書P292-C選項,央行出售債券,為什么會導致利率上升,而不是下降?
Module 5-官網(wǎng)習題-Question 34-B選項,不等同于書(2022-L1V2)P312第4個小方塊的要點New public spending on social goods and infrastructure? 為什么crowding out與expansionary fiscal policy有關?crowding out 代表 higher interest rates, 但是根據(jù)書(2022-L1V2)P305, expansionary 與cutting target rate有關?
Module 5-P352-Practice Problems-Question 33-這題知識點,在教材第幾頁?B和C,為什么錯?
Module 5-P351-Practice Problems-Question 28-B選項錯在哪兒?A,B,C三個選項對應的知識點,分別在教材第幾頁?
Module 5-P350-Practice Problems-Question 20-為什么raising reserve requirement是緊縮性貨幣政策?書上第幾頁有這個知識點?
Module 5-P349-Practice Problems-Question 15-為什么A central bank’s repeated open market purchases of government bonds is consistent with an expansionary monetary policy?書上第幾頁有明確說到這個知識點?為什么B和A是錯的?
Module 5-P349-Practice Problems-Question 17-這題A選項的知識點,在教材第幾頁有寫?
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