为什么不选c

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NO.PZ201511190100000302

问题如下：

Which of Tang’s observations is least likely to be the consequence of Jordan demonstrating loss-aversion bias?

选项：

Observation 1.

Observation 2.

Observation 3.

解释：

C is correct.

Loss aversion by itself may cause a sector concentration; however, a market neutral strategy tends to focus on individual stocks without regard to the sector. The sector exposure would be mitigated with the balancing of the individual long and short positions.

如果一直存有亏损的头寸也会导致头寸集中吧

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王琛_品职助教 · 2022年03月23日

嗨，爱思考的PZer你好：

是的，但是即便有这种可能性 (正如解析所提到的：Loss aversion by itself may cause a sector concentration)，但是相比与选项 A 和 B 的可能性而言，也是最低的，即 least likely，所以选 C

这道题我之前刚好总结过，请同学先参考一下：https://class.pzacademy.com/qa/88186

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2022-12-22 15:30 3 · 回答

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NO.PZ201511190100000302 Observation 2. Observation 3. C is correct. Loss aversion itself mcause a sector concentration; however, a market neutrstrategy ten to focus on invistocks without regarto the sector. The sector exposure woulmitigatewith the balancing of the invilong anshort positions. position unr water 是指现在的持仓太少了么

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为什么不选c

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