想問econ關於supply curve and demand curve既問題..
1-點樣可以知道supply curve拉力大d定demand curve拉力大d? 有冇例子可以說明?
2-點樣分change of quantity supplied同change in supply?有冇例子或者題目可以做說明?
急需知道!!希望有人可以幫到手,thx:):)
(題外話:如果想溫/補econ應該點樣做?唔明d concept應該溫basic concept定系狂做past paper?d人話做past paper做做下就會明?)