[一級(jí)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627次   CFA CFA一級(jí)
老師，請(qǐng)問(wèn)這題怎么求解
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userae7641 發(fā)布于2022-02-21 09:43:12

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