问题如下图:
选项:
A.
B.
C.
解释:
doglyt · 2017年11月15日
representativeness 指的是根据过去的经验来判断新的信息,题中并没有提到出现新信息,如果题目这样问A is a fund manager,one stock in his portfolio performed well in the past,but recently a negative information about the company spread,but he focus on its past excellent performance and insist its stock price will revert to normal.这样说是representativeness
这道题T同学认为strategy在过去performewell就相信未来也会,不是表现了representative吗?基于他过去的经验
题干中既有对过去经验的描述,又有对外来的预测,典型的representative, 反而是没有illusion of knowlee?
是在他说他自己知道自己在干啥这里么?我怎么觉得他有体现 representativeness呢,因为他觉得过去很好,所以一定会升回。
还是不太理解为什么不是representativeness bias。 she reassures the strategy hperformewell in the past anprethe future performanwill gootoo.确定有representativeness bias的关键是什么呢?