以下很重要的
a. Opportunity cost: (直接問定義,有2分) (如無直接問定義,見opportunity cost 題目時一定要背定義,有一分的。) (每年都有opportunity cost的題目)
Opportunity cost is the highest valued option forgone
(1-2 marks)
b. The law of diminishing return:
(每一至二年都有The law of diminishing return的題目) (08年沒有問The law of diminishing return的題目,09年出機會是十分大)
The law of diminishing returns state that when variable factor is added to fixed factor, at a certain point, the marginal return will eventually diminish. (3 marks)作者: hkyingho0223 時間: 09-4-28 06:55 PM