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CFA问答
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22题,这里说是有欧元资产,所以当时的对冲远期合约就应该是用欧元换瑞朗,但如果这个时候欧元升值的话不做对冲到期时同样的欧元不是能换更多的瑞朗?那这个对冲不应该是亏了吗?怎么会有roll yield
已回答老师,这是我在题目的答案中总结的关于蒙特卡洛模拟的以下5个优点,麻烦老师讲解下如何通俗的理解一下,不然总是记不住? (1)Monte Carlo simulations allow for portfolio rebalancing under changing tax rates and in multi-period situations. Finnegan’s effective tax rate will likely increase sharply when she starts a new job. MVO does not consider these factors. (2)Monte Carlo simulations can compute path-dependent terminal wealth;(路径依赖是什么意思?) (3)Monte Carlo simulation is able to incorporate the effect of changes to variables over time. MVO is a single-period framework (4)Monte Carlo analysis allows Loucks to analyze different rebalancing policies and their costs over time (5)Monte Carlo can incorporate statistical properties outside the normal distribution, such as skewness and excess kurtosis, It can also be incorporated in alternative investments (such as private equity, real estate, and commodities),
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- Q3:解析里面Team Purple’s conclusion (the externalities associated with human capital is the most important determinant in predicting the occurence of convergence) implies that the production function is a straight line, and is compatible with non-convergence.这段话中 externalities associated with human capital具体是什么?怎么得到the production function is a straight line这个结论呢?
- Effective duration和Effective convexiy的公式为什么不用modified duration和convexity的原本公式,而是和他们的近似的久期和突性的公式一致?
- Risk Budget and risk parity 第二道思考题,里面的Variance是不是完全是个冗余信息,给来误导的呀?
- liability relatibe asset allocation这三种方式的区别是什么呀 怎么区分
- 为什么半年付息 算ytm是乘以2 而年化的麦考利久期是除以2
- 为什么长期垄断竞争中 D和ATC相切
- Growth due to capital deepening 是αΔK/K还是ΔK/K
- m上升 EAR为什么上升 以及为什么又不变










