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- 帖子
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- 2011-7-11
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- 2016-4-16
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| If markets are semi-strong-form efficient, then passive portfolio management strategies are most likely to: A. earn abnormal returns. B. outperform active trading strategies. C. underperform active trading strategies. 不太明白为什么答案是B而不是A。 谢谢 |
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发表于 2013-8-17 06:12
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