作业帮 > 英语 > 作业

If the fifteenth unit costs $10,but yields only $8 of benefi

来源:学生作业帮 编辑:搜搜考试网作业帮 分类:英语作业 时间:2024/05/28 12:13:57
If the fifteenth unit costs $10,but yields only $8 of benefit,then it is not rational to purchase it,even if the average cost of the fifteen units is only $8.Purchasing the fifteenth unit yields an economic loss of $2.
If the fifteenth unit costs $10,but yields only $8 of benefi
如果第十五个部件花费为10美元,但是只能产生8美元收益,因而购买它是不合理的,即便是其平均花费仅仅为8美元.购买它也将在经济上产生损失2美元.
注意:even if the average cost of the fifteen units is only $8与Purchasing the ...之间是句号,所以文中所说的“在经济上产生损失2美元”对应的是最前面说的“第十五个部件花费为10美元”