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Michael2022-11-03 17:22:11
学员你好,题目问的是每一个选项的情况。
A中M2 focuses on total volatility as a measure of risk, but its risk adjustment leads to an easy-to-interpret differential return relative to the benchmark index.这个说法OK的。指标反应的就是总风险,但是这个指标大于0就可以说比市场好,所以更加直观。
B中The return for the perfect timer in each year is the average of the return on stocks and the return on bills. 应该是两者取其高,因为完美的则时就是神算子,哪一个表现好就投哪一个,还很准。
C中Market timing involves shifting funds between a market-index portfolio and a safe asset, depending on whether the market index is expected to outperform the safe asset.这个就是择时能力的定义啦。
D中Managers can manipulate their performance measures by adjusting their risk-return profile in response to performance in the early part of an evaluation period.这个说法想说的是一种现象,比如基金经理的基准是中证50这种大盘股,但是为了增加收益,投资了小盘股股票,导致收益增加,但是这种做法其实是不对的。
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