論壇 › 哈拉打屁 › 【題目】 If the quantity demanded increase as peoples incomes increase, the result of

david90183 發表於 2019-8-10 00:23:24

【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??

紀廷諭 發表於 2019-12-6 02:18:09

答案是 normal good

papa9595 發表於 2020-4-25 02:20:02

感謝喔
正確解答
答題中

nnbp2320 發表於 2021-9-18 07:17:33

:loveliness: +1 挺..。。:loveliness:

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