[考題] 經濟學考題 100年地特三等

看板Examination作者 (hana)時間13年前 (2013/02/23 21:47), 編輯推噓1(108)
留言9則, 2人參與, 最新討論串1/1
1. 獨占者面對的需求函數為 P = 60-Q,當要素價格為10時,其利潤極大化時的邊際產值為15,由此可知,其產品價格為 A.25 B.35 C.45 D.55 答案:C 2.如果勞動生產力和GDP平減指數每年成長2%,勞動占所得的份額維持不變,則名目工資成長率應等於多少? A.4 B.2 C.0 D.-4 答案:A 這兩題我實在解不出來,麻煩了 感謝 -- Sent from my iPhone -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 27.53.222.164

02/23 23:39, , 1F
2我也很疑惑,問過老師,老師說不用理會
02/23 23:39, 1F

02/23 23:47, , 2F
MRP=MFC=要素價格=10 P= AR = 60-Q MR = 60-2Q VMP =
02/23 23:47, 2F

02/23 23:47, , 3F
VMP = P*MP = (60-Q)MP = 15 MRP = MR*MP = (60-2Q)M
02/23 23:47, 3F

02/23 23:48, , 4F
MP = 10 將上面兩個式子求解就可以了
02/23 23:48, 4F

02/23 23:48, , 5F
以上第一題
02/23 23:48, 5F

02/23 23:49, , 6F
是MRP = MR*MP = (60-2Q)
02/23 23:49, 6F

02/23 23:51, , 7F
是MRP = MR*MP = (60-2Q)MP = 10,才對
02/23 23:51, 7F

02/23 23:53, , 8F
上述的跟VMP = P*MP = (60-Q)MP = 15,兩個式子求解
02/23 23:53, 8F

02/26 00:23, , 9F
Q2.P*MP=W 取對數 2+2=4~~應該吧@@
02/26 00:23, 9F
文章代碼(AID): #1HACXTcT (Examination)