
-
CFA问答
CFA问答包含CFA在线课程、CFA通关课程、CFA试题等所有CFA相关问题,每个问题老师均会在24小时内给出答疑回复哦!
请问老师这道题net pension cost不是等于黑笔写的部分,ending funded status-beginning funded status-contribution, funded status又等于plan assets-PBO,工资增长率放低,那PBO减少,Ending funded status 就应该增大,最后的结果为什么不是higher?
volatility smile那里没有懂,研究都是在说underlying asset的价格(S0)和volatility之间的关系,那么为什么X轴是strike price(X)而不是S0呢?
已回答A firm engages in developing and marketing electronic devices in a perfectly competitive, decreasing-cost industry. If the demand is increasing, then the most likely equilibrium response in the long run to rising demand for such devices is for selling prices to: A rise and per-unit production costs to decrease. B remain constant and per-unit production costs to remain constant. C fall and per-unit production costs to decrease. 这个题不会,网课虽然听过,但是一看那些图形有点蒙,总是感觉很难理解,麻烦讲讲
查看试题 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?
- BG检验就是T检验吗?如果理解错误的话 T检验是什么?
- 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












