Liu2020-09-21 15:16:09
why the answer is not B ? sharpe should be portfolio return - risk free rate (market indices)
查看试题回答(1)
Cindy2020-09-23 11:02:29
同学你好,这个问题你问重复啦,老师就不回答啦
- 评论(0)
- 追问(0)


评论
0/1000
追答
0/1000
+上传图片