問題詳情

l.If demand is elastic, a price increase will
(A)decrease total revenue.
(B)increase total revenue
(C)have no effect on total revenue.
(D)reduce the demand for the good

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)