单项选择题

假如各个标志值都增加10个单位，其余条件不变，那么平均值()

A、不变
B、增加到原来的10倍
C、不能预期平均值的变化
D、增加10个单位
<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following is true of a special indorsement?()
A、It is only considered valid if it includes words of negotiation
B、It requires the signature of the indorser to be valid
C、It can be negotiated just on delivery
D、It is considered a bearer instrument
单项选择题
Which of the following makes negotiable instruments transferable to a third party?()
A、an insurance
B、an indorsement
C、a bill of exchange
D、a trade acceptance
相关试题