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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;
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第3小问中,有两地不明白1\ 为什么 duration 与 yeild 是反向?根据 callable 的图,当y越小时,duration 也偏小。从概念上理解,当市场收益(利率)越高,callable bond issuer 越不可能 行权,久期应该是上升呀?
你好,第三题计算hedge ratio 为什么用公式 [S(-) * hedge ratio -C(-)]*(1+rf)= S(-+)*hedge ratio - C(-+)计算出的hedge ratio跟答案不一样?
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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?
- 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
- Growth due to capital deepening 是αΔK/K还是ΔK/K
- 请老师讲解一下这个题目






