從量稅問題和線性需求線 - 經濟
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By Delia
at 2013-05-17T14:31
at 2013-05-17T14:31
Table of Contents
若X商品為完全競爭市場,且邊際成本為固定,對X每單位課10元的從量稅,則在其他條件
不變情況下,其對市場價格的影響為何?
ANS:上升10元
想法:
完全競爭市場短期課從量稅上升<10元
長期下課從量稅上升10元
該題要如何抓到是長期還是短期??
個人認為"其他條件不變情況下"這就是短期,那市場價格應該上升幅度小於10元才對。
線性需求曲線和普通需求線,這兩有何差異??
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經濟
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By Emily
at 2013-05-21T02:00
at 2013-05-21T02:00
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By Megan
at 2013-05-25T18:46
at 2013-05-25T18:46
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