F.4 ECON
條問題係:
Is birthday gift an free good? Why?
唔識既先用中文答
回答 (3)
阿sir話要寫埋乜係opportunity cost先攞足分喎…可以寫多啲
No. Opportunity cost is involved in the production of birthday gift.
參考: Me
不是,因為禮物是用錢買的,涉及金錢的東西,都不是免費物品
參考: me
收錄日期: 2021-04-13 13:48:10
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