The coke of resturant A and those of resturant B are the same to most of the people.If the price of resturant A decrese,explain how the equilibrium price and quantity of resturant B's coke would be affected.
我想問呢係影響demand定supply
係咪用substitude諗？
同埋係咪the equilibrium price 同quantity transacted都係fall呀？
如果唔係咁係咩呀？如果唔係請解釋
thanks！！！
中四econ..急
2007-11-22 5:32 am
回答 (1)
2007-11-22 10:49 am
✔ 最佳答案
影響demandresturant a 只會得1條demand curve,
when the decreas in price (p1 to p2),
the demand in resturant a will increase from point a to point b,
also, the quantity will increase from q1 to q2.
in resturant b,((b會有1條supply curve同2條demand curve))
resturant a and resturant b are substitude,
when the demand increase in resturant a,
thus the demand in resturant b will drop from d1 to d2,
the price will drop from p1 to p2,
the quantity will drop from q1 to q2.
所以你係絕對正確啊=)
2007-11-22 02:53:44 補充：
SUBSTITUES打錯左!!!!
參考: 自己!
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