作者ian5king (南方的悲情)
看板Economics
標題[作業] 個經問題
時間Mon Oct 26 18:29:15 2015
題目:A consumer has a utility function U(x1,x2) = max｛x1,x2｝
a. Does this preference exhibit local nonsatiation?
b. Is the preference convex?
c. What is the consumer’s demand function for good1?
d. What is his indirect utility function?
e. What is his expenditure function?
我的想法:
一開始就卡住了，無法畫出圖形，懇請解惑，謝謝
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1F：推 itai: 描點慢慢畫你就會有感覺了...想想何時U=1? U=2? 10/26 20:30
2F：→ sean50301: 先畫X1=X2射線，然後分兩邊討論 10/26 22:27