有條問題 ~
the quantity demanded for a textbook will equal to its
quantity transacted if its market price is
( 1 ) at equilibrium
( 2 ) above equilibrium
( 3 ) below equilibrium
_______________________________________________
a . (1) only
b . (1) and (2) only
c (1) and (3) only
d . (1) , (2) and (3)
我想知係 a b c d 邊個
同解釋點解係依個answer
thx
EPA Q
2008-11-07 4:53 am
回答 (1)
2008-11-07 7:33 am
✔ 最佳答案
會考層面答案係B.因為會考層面上，quantity transacted = quantity demanded 或 quantity supplied的較小者
At equilibrium, quantity transacted = quantity demanded = quantity supplied
Above equilibrium, quantity transacted = quantity demanded < quantity supplied
Below equilibrium, quantity transacted = quantity supplied < quantity demanded
收錄日期: 2021-04-13 19:48:17
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20081106000051KK01709