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cika · 2022年11月30日

麻烦分别老师讲下A、B、C三个答案

* 问题详情,请 查看题干

NO.PZ202206210100000303

问题如下:

Which of Radell’s statements regarding asset allocation Option 1 is most appropriate?

选项:

A.Statement 1 B.Statement 2 C.Statement 3

解释:

C is correct. Statement 3 is most appropriate. The 20% allocation to emerging market equity is too high given the company’s goals and objectives and the sensitivity of revenues to the African economy. A weak emerging market economic environment is likely to stress the pension fund’s investment in emerging market equity and its revenue from its emerging market business simultaneously. Thus, the high volatility of emerging market equity, its limited diversification potential relative to global equity, and the sensitivity of the firm’s revenues to emerging market economies make a large, over-weighted allocation to the asset class inconsistent with the firm’s objective of minimizing fluctuations in year-to-year required contributions.

A is incorrect. The Sharpe ratios for the current allocation, Option 1, and Option 2 are 0.17, 0.19, and 0.175, respectively, with Option 1 having the highest Sharpe ratio. The Sharpe ratio, while providing a means to rank choices on the basis of return per unit of volatility, does not capture other characteristics that are important to Sabonete, such as funded ratio, time horizon, and predictability of contributions.

B is incorrect. Sabonete’s land holdings outside of the pension fund are not considered a part of the extended balance sheet for the SPP and should not affect its asset allocation decisions.

Sabonete’s recent acquisition of land in Africa are outside of the pension fund and, therefore, should not be considered a part of the extended balance sheet for the SPP and should not affect its asset allocation decisions.

没看懂什么意思,麻烦老师分别讲下A、B、C三个答案,谢谢

1 个答案
已采纳答案

lynn_品职助教 · 2022年12月01日

嗨,从没放弃的小努力你好:


1.A选项不正确,SPP目标有三个,五年内达到fully hedged,最小化contribution的波动,最小化行政费和投资费用。所以仅用Sharpe ratio来选择资产配置是不够的。


2.B选项不正确,这家公司是consumer products company,主营业务是销售货物,而不是投资房地产,所以收入的主要来源是销售货物收入而不是投资。在pension fund做资产配置的时候,我们要关心的是与主营业务的相关性不能太大,否则公司和养老金可能都会表现很差。跟这家公司做其它投资没有关系,所以尽管这家公司也有房地产投资,但不影响它的养老金也投资房地产。而且因为是Sabonetes公司而不是Pension plan(SPP),对非洲房地产进行了大量投资,所以这里的land holding不影响asset allocation。加上Option 1中Pension plan(SPP)对Real estate的投资比例为10%,权重不是很高,所以Statement 2的因果关系不成立。


3.C选项正确,在global market portfolio中emerging market equity只有10%的比例,而如果Pension plan(SPP)中占20%,权重过高。

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