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標題: 【題目】 If the quantity demanded increase as peoples incomes increase, the result of [打印本頁]

作者: david90183 時間: 2019-8-10 00:23
標題: 【題目】 If the quantity demanded increase as peoples incomes increase, the result of
【題目】 If the quantity demanded increase as peoples incomes increase, the result of

a substitute.
an inferior good.
a normal good.
a complement.

請問有大神知道答案嗎??

作者: 紀廷諭 時間: 2019-12-6 02:18
答案是 normal good

作者: papa9595 時間: 2020-4-25 02:20
感謝喔
正確解答
答題中

作者: nnbp2320 時間: 2021-9-18 07:17

+1 挺..。。

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