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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;
老师,请问讲carry trade return的特征这里,fatter tails我理解,肥尾是说发生极端损失的概率更大,more peaked(尖峰)和negatively skewed(负偏)是什么意思啊?
老师,carry trade这里说的long positions in high-yield currencies and short positions in low-yield currencies, 推理过程是不是:因为rA>rB,借B投A,所以要把B国货币换成A国货币,即是卖B国货币买A国货币。(A国利率高,是high-yield currency, B国利率低,是low-yield currency)
The 2.011 is the critical t-value for the 5% level of significance (2.5% in one tail) for 48 degrees of freedom. 请问2.011在哪里找到?
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- 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?








