When comparing the cost of competing projects, which of the following is typically NOT considered?
A.Opportunity costs.
B.Direct costs.
C.Sunk costs.
D.Indirect costs.
E.Burden rates.
第1题:
[A] who [B] when [C] where [D] which
第2题:
第3题:
exception类中有哪个函数?
A.which()
B.what()
C.when()
D.where()
第4题:
第5题:
第6题:
4、exception类中有哪个函数?
A.which()
B.what()
C.when()
D.where()