神諭R天堂

標題: Business Economics Tuition Singapore. [打印本頁]

---

作者: LoreneBelm    時間: 2025-3-9 03:54
標題: Business Economics Tuition Singapore.
Revenue elasticity of demand (YED) is a step of the responsiveness of need for a provided good to the adjustment in revenue, ceteris paribus.

Check out my web blog ... H2 Econs Tuition

---

歡迎光臨 神諭R天堂 (https://xn--cksr0ar36ezxo.com/)

Powered by Discuz! X3