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CFA二级
包含CFA二级传统在线课程、通关课程及试题相关提问答疑;
关于即期汇率,如s(2),代表两年期贷款的年化即期利率,涵盖第一年和第二年,从零时点看,第二年的即期利率水平也是s(2),但是不能认为从1时点开始的一年期的即期利率就是s(2),因为出发时点不一样,而应该是f(1,1)或者expected s(1),也就是说在0时点,第二年的s(2)和f(1,1)是两个完全不同的利率,两者关系为(1+s(2))^2=(1+s(1))*(1+f(1,1)),这样理解对么?
已回答DCF适用于每期固定现金流用相应的即期利率折现,因而不适用含权债,而利率二叉树考虑了概率计算出每期现金流再用相应利率折现,因而适合含权债。但不含权债权DCF无套利价格可以验证利率二叉树各结点利率是否准确,从而为含权债估值打下基础。这样理解准备么?
已回答这题为什么不选cWhich statement is true regarding risk budgeting in cases in which marginal VaR is used? A The total risk budget is never equal to the sum of the individual subportfolios’ risk budgets. B The total risk budget is always equal to the sum of the individual subportfolios’ risk budgets. C If the total risk budget is equal to the sum of the individual subportfolios’ risk budgets, there is a risk that this approach may cause capital to be underutilized.
已解决精品问答
- Q6,为啥要少抽失败的,少抽不就不能真实反应情况了吗?
- 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?
- 这题为什么是选C?
- 老师,第二题可以在解释一下原理吗?
- CDS的long和short是不是反过来的?就是long CDS代表看涨目标公司credit,所以是卖出一份CDS合约?
- 为啥accrued interest over contract life是0?
- 老師您好,Q1關於future price不太理解
- BG检验就是T检验吗?如果理解错误的话 T检验是什么?







