NO.PZ2023031001000024
问题如下：
Which of the following is least likely classified as an opportunity cost?
选项：
A.The cash flows generated by an old machine that is to be replaced
The cash savings related to adopting a new production process
The market value of vacant land used for a distribution center
解释：
The cash savings related to adopting a new production process is an incremental cash flow, not an opportunity cost.
老师可以请翻译一下C选项吗，没看懂
