out-of-pocket costs是沉没成本
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- out-of-pocket costs是沉没成本
- Opportunity costs should be considered in the project even if they are not out-of-pocket costs. ( )
- 沉没成本可以收回（ ）。 A: 正确 B: 错误
- I felt in ____________ and took out some money. A: a pocket my coat B: my coat's pocket C: my pocket coat D: my coat pocket
- 沉没成本是已经发生的成本，因此在设备更新时应考虑沉没成本。 A: 正确 B: 错误