NO.PZ2022122701000028
问题如下:
The Global Equity Fund seeks a target rate of return (minimum acceptable return) of T-bill return plus 4%. Calculate the Sortino ratio of the Fund given the information provided below.
• The average Fund return over the measurement period is 12%.
• The T-bill rate is constant at 4%.
• The average standard deviation of returns is 14%.
• The average target semi-standard deviation is 8%.
选项:
解释:
Sortino ratio = (Average fund return – Minimum acceptable return) / Target semi-standard deviation
Average fund return for measurement period = 12%
MAR = T-bill + 4% = 4% + 4% = 8%
Target semi-standard deviation for measurement period = 8%
Sortino ratio = (12% – 8%)/ 8% = 0.5
怎么从题干里得到要加这个信息呢?