( )是指在投资收益不确定的情况下,按估计的各种可能收益水平及其发生的概率计算的加权平均数。
A.期望投资收益
B.实际投资收益
C.无风险收益
D.必要投资收益
正确答案是A
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/94882.html
上一篇:领导的全部职责就是( )
下一篇:Toys are playthings. The (16) of the word "toy" is uncertain. It may have come from Old English , meaning "tool" . Modern dictionaries focus on smallness. Just as a toy terrier is a dog that has been bred down to a small size, so most toys are miniat