[一級數(shù)量] The average return for Portfolio A over the past twelve months is 3% with a standard deviation of 4%. The average return for Portfolio B over this same period is also 3% but with a standard deviation of 6%. The geometric mean return of Portfolio A is 2.85%. The geometric mean return of Portfolio B is: A less than 2.85%. B equal to 2.85%. C greater than 2.85%.

iunim 發(fā)布于：2022-02-19 15:42:43 瀏覽661次   CFA CFA一級
老師，請問這題怎么求解
添加圖片
0/1000

名師解答

userae7641 發(fā)布于2022-02-21 09:43:12

加載中...