98年地特經濟學考題疑問 - 考試
By Bennie
at 2014-02-05T09:44
at 2014-02-05T09:44
Table of Contents
我想問一下有關經濟學的考題:
已知完全競爭廠商的邊際成本函數為SMC=3q^2-24q+60,平均變動成本函數為AVC=q^2-12q+60,當價格為15時,此廠商利潤極大的產量為何?(A)0 (B)3 (C)5 (D)6
答案是A 我的疑問是P<AVC應該要歇業所以C,D錯的但是為何我把0帶入AVC也大於P這樣A不是也錯的嗎?想不通所以上來問問各位感謝!
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已知完全競爭廠商的邊際成本函數為SMC=3q^2-24q+60,平均變動成本函數為AVC=q^2-12q+60,當價格為15時,此廠商利潤極大的產量為何?(A)0 (B)3 (C)5 (D)6
答案是A 我的疑問是P<AVC應該要歇業所以C,D錯的但是為何我把0帶入AVC也大於P這樣A不是也錯的嗎?想不通所以上來問問各位感謝!
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考試
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