問題詳情
4. When demand is elastic, a decrease in price will cause
(A) an increase in total revenue.
(B) a decrease in total revenue.
(C) no change in total revenue but an increase in quantity demanded.
(D) no change in total revenue but a decrease in quantity demanded.
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