NO.PZ2022081802000082
问题如下：
Caitríona Daosri is a portfolio manager for an international bank, where she advises high-net-worth clients. Daosri is meeting with a new client, Estêvão Kai, a 40-year-old surgeon with €4 million across various accounts and a salary of €500,000 per annum. Kai explains to Daosri that he has four accounts at four different banks, each with specific sources and uses of funds, as shown in the following table:
选项：
A.Overconfidence B.Representativeness C.Framing解释：
SolutionA is correct. The overconfidence and excessive trading that contribute to a bubble are linked to self-attribution bias, a form of overconfidence. In a rising market, sales of stocks from a portfolio will typically be profitable, even if winners are being sold too soon, and FMPs will attribute profits and strong performance to their investment acumen and subsequently underestimate risks.
原题的表格，我的第一感觉是资金过于分散的bias，但是英文不太熟悉 没对应上，但看了答案 是过度自信bias 没太理解，表格中的四个代表了什么和说明了什么才选出来了 过度自信的答案
