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CFA一级
包含CFA一级传统在线课程、通关课程及试题相关提问答疑;
专场人数:6064提问数量:109288
Hellen, CFA, develops marketing materials for an investment fund she founded four years ago. The materials show the four-year, three-year, two-year and one-year returns for the fund. Additionally, the footnote stating in small print reading ‘Past performance does not guarantee future returns’. In the footnote or disclosure, he does not claim compliance with the GIPS standards. A separate sheet is also included showing the fund's most recent semiannual and quarterly returns, which notes that those returns have been neither audited nor verified. Based on the information above, did Hellen most likely violate any Codes and Standards? A Yes, because he did not adhere to the Global Investment Performance Standards B No C Yes, because he included unaudited and unverified results 您好,老师,这个题麻烦给解析下
查看试题 已回答我觉得C也对,置信度为 1-α, 这个减小,则α增加,意味着置信区间变宽,老师解释的置信度貌似直接看成了α, 另外第5道题,T分布里,讲义上没有查表,也没有提供P参数,老师没提过T分布的p以及如何查表,这个哪里有资料可以学习
查看试题 已回答精品问答
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- 为什么长期垄断竞争中 D和ATC相切
- m上升 EAR为什么上升 以及为什么又不变
- 为什么TC 的切点对应是AVC的最低点?
- 前面在讲Aggregate demand curve的时候说,价格上涨使消费下降,而这里又说价格下降消费变少,为什么存在矛盾?
- 为什么可以把TR TC同时体现在纵轴?
- 对于老师讲的这部分,1. 我理解FRA的Payoff始终等于利率期货的Payoff部分进行折现(除以1个大于1的数),也就是说,FRA的Payoff的变动幅度 应该 始终小于利率期货的变动幅度。2. 至于是涨多跌少,还是涨少跌多,其实MRR在分母上,可以根据1/x的曲线特点来理解,无非就是MRR上升时1/(1+MRR)的变动幅度 小于 MRR下降时1/(1+MRR)的变动幅度,所以如果MRR上升时,Payoff是上升的,那么就是涨少跌多,如果MRR上升时,Payoff是下降的,那就是涨多跌少。以上2点,我理解的对吗?
- 为什么B选项要考虑借股还股?而A选项没有考虑借钱买然后还钱?可以都不考虑吗?还是借股还股一定要在这个流程中体现?

