about elasticity ~ ~

2007-04-08 2:08 am
How to 分辨 between untarily elastic demand and perfectly inelastic demand?

回答 (1)

2007-04-08 2:19 am
✔ 最佳答案
以圖黎講,unitarily elastic demand 係一條直線向右上斜上去。
inelastic就係一條線打直。

unitarily 嗜係無論價錢點變,佢都會用番相同ge錢去買果樣野。
inelasic 嗜係無論價錢點變,佢都會買番相同quantity。

2007-04-07 18:20:14 補充:
打漏左,係perfectly inelastic 至岩。

2007-04-07 18:22:05 補充:
打錯左小小野,等我更改番哂佢啦。unitarily elastic demand 係一條直線向右下斜落去。perfectly inelastic就係一條線打直。unitarily 嗜係無論價錢點變,佢都會用番相同ge錢去買果樣野。perfectly inelasic 嗜係無論價錢點變,佢都會買番相同quantity。真係唔好意思


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