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jerryhuqian · 2025年01月01日

请教一下这题的考点在哪里?

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NO.PZ202301280200000204

问题如下:

Which Point(s) made by Oliver to the executive committee is(are) most likely correct?

选项:

A.

Point 1 only

B.

Point 2 only

C.

Both Point 1 and Point 2

解释:

Loss-aversion bias is an emotional bias in which people tend to strongly prefer avoiding losses as opposed to achieving gains. A number of studies on loss aversion suggest that, psychologically, losses are significantly more powerful than gains. The utility derived from a gain is much lower than the utility given up with an equivalent loss. This behavior is related to the marginal utility of wealth, where each additional dollar of wealth is valued incrementally less with increasing levels of wealth.

The illusion of control is a cognitive bias—the tendency to overestimate one’s ability to control events. It can be exacerbated by overconfidence, an emotional bias. If investors believe they have more or better information than what is reflected in the market, they may have excessive confidence in their ability to generate better outcomes.

请教一下这题的考点在哪里?

1 个答案

Lucky_品职助教 · 2025年01月02日

嗨,从没放弃的小努力你好:


同学你好:


这道题的考点,是AA科目M5中,“Dealing with Behavioral Biases in Asset Allocation”的内容。

选项 A:仅涉及对损失厌恶偏差的判断。题目中明确提到 “Loss-aversion bias is an emotional bias in which people tend to strongly prefer avoiding losses as opposed to achieving gains. The utility derived from a gain is much lower than the utility given up with an equivalent loss.”,这与常见的损失厌恶偏差的定义和特征相符,说明 Point 1 是正确的。

选项 B:仅涉及对控制错觉的判断。“The illusion of control is a cognitive bias—the tendency to overestimate one’s ability to control events. It can be exacerbated by overconfidence, an emotional bias.” 准确描述了控制错觉的概念,即人们倾向于高估自己控制事件的能力,并且可能因过度自信而加剧,说明 Point 2 也是正确的。

选项 C:因为 Point 1 和 Point 2 都正确,所以选项 C 正确。

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虽然现在很辛苦,但努力过的感觉真的很好,加油!

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