边际收益递减的前提是()
A.按比例增加各种生产要素时
B.保持其他生产要素不变,持续增加某一种要素的投入量时
C.不按比例增加各种生产要素时
D.保持某一种要素不变,持续增加其他生产要素的投入量时
正确答案是B
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/924313.html
上一篇:As a responsible large nation, China has been doing a lot in honoring its commitments for entering the WTO. In a short span of three years, China amended over 2,300 laws and regulations of which over 800 were abolished. The overall tariff level was l
下一篇:下列关于资本成本的说法,错误的是