兩題經濟學 - 考試
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By Rosalind
at 2023-04-17T22:17
at 2023-04-17T22:17
Table of Contents
下列為某一封閉經濟體系的資料:C = 50+0.8(Y-T),G =150,T = 0。若該國自發性投資
為 100,邊際投資 傾向為 0.1,則該國均衡所得為:
我用乘數公式 算出來是1000 但答案是3000 ??
不論所得水準為何,某國政府均課徵 100 單位的稅。為刺激景氣,該國財政部長宣稱,
如果政府減少課 徵 1 單位的稅收,該國均衡所得水準將增加 1.5 單位。根據凱因斯模
型,在沒有誘發性投資之下,該國財 政部長估計該國的邊際消費傾向大約等於多少?
(A) 0.2 (B) 0.3 (C) 0.4 (D) 0.6
答案是0.6 我用乘數公式 算不出來
想知道我哪裡有盲點 謝謝啦
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at 2023-04-18T22:01
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