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- UID
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- 注册时间
- 2011-7-11
- 最后登录
- 2016-4-19
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MFIN--- Wrote:
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> Beta is used to determine alpha
Thanks. I forgot we used ex-ante alphas. But damn this question, I could also say this statement was wrong because it didn't mention the risk-free rate and market premium. |
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发表于 2011-7-13 14:38
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