問題詳情
24 假設社會中只有甲、乙兩個人，U 甲與 U 乙分別代表其效用水準。在下圖中，如果目前社會福利的分配點為 A 點，請問由 A 點移至何點時，可稱之為柏瑞圖改善（Pareto improvement）？
(A)B 點與 C 點都是
(B)C 點與 D 點都是
(C)D 點與 E 點都是
(D)只有 D 點才是
(A)B 點與 C 點都是
(B)C 點與 D 點都是
(C)D 點與 E 點都是
(D)只有 D 點才是
參考答案
答案：B
難度：簡單0.853333
統計：A(7),B(256),C(4),D(27),E(0)
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