NO.PZ2022123001000051
问题如下:
Lena Hunziger has designed the three-asset portfolio summarized below:
Hunziger estimated the portfolio return to be 6.3%. What is the portfolio standard deviation?
选项:
A.13.07%
B.13.88%
C.14.62%
解释:
For a three-asset portfolio, the portfolio variance is
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为什么这两相乘等于196