問題詳情
23. An increase in both the equilibrium price and the equilibrium quantity of DVD players is best explainedby a(n):
(A) increase in the demand for DVD players.
(B) increase in the supply of DVD players.
(C)decrease in the supply of DVD player.
(D)decrease in the demand for DVD players.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增