作者zxc321 (堅持到底 )
看板Economics
標題[請益] 貨幣&相對價格問題?
時間Wed Dec 24 17:11:55 2008
題目: When graphing a demand curve for corn, we are showing the relationship
between the quantity demand of corn and the
(A) money price of corn.
(B) relative price of corn.
(C) income effect.
(D) substitutin effect.
答案為B,
為什麼是用相對價格而不是用絕對價格呢?
謝謝~~
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