问：return有两种：price return 计算是不带股利的，total return计算是带股利的；index有5种，要求掌握计算的是前4种（即 排除基本面的那个）。这样一组合应该是8种。所以我在想这道题没有说是price return还是total return，那么到底考虑不考虑股利？

01.单选题 已收藏 标记 纠错 For rebalancing and reconstitution of security market indices, which of the following statements is most accurate? A Equal weighted indices require frequent rebalancing. B Turnover within an index results from a reconstitution but not from rebalancing. C A price-weighted index requires rebalancing more than a market-capitalization weighted index. 查看解析 下一题 正确答案A 您的答案A本题平均正确率：79% Rebalancing and reconstitution of an index难度：一般 推荐：      答案解析 Price-weighted indices are not rebalanced because the weight of each constituent security is determined by its price. For market-capitalization-weighted indices, rebalancing is less of a concern because the indices largely rebalance themselves. 问：题目能够选出A.问题如下 1.B选项 turnover是周转的意思，具体是不是指 股票成分的变动，还有比率的变动也算在内？ 2.C选项可否举例说明？

05.单选题 已收藏 标记 纠错 The values of a price return index and a total return index consisting of identical equal-weighted dividend-paying equities will be equal: A The values of a price return index and a total return index consisting of identical equal-weighted dividend-paying equities will be equal only at inception. B Fundamental weighting requires an adjustment to the divisor after a stock split. C Proxies to measure unsystematic risk which is one of the uses of security market indices. 查看解析 上一题 下一题 正确答案A 您的答案A本题平均正确率：87% Price Weighting and Equal Weighting难度：一般 推荐：      答案解析 At inception, the values of the price return and total return versions of an index are equal. 问：我有一点较真，想明确一下 1.“consisting of identical equal-weighted dividend-paying equities”是不是只是total return的定语？2.如果是，它只是想强调一下total return这种方式是含股利的吗？3.还有 identical equal-weighted 这个在这句话里有什么意义？请逐次回答 谢谢

感觉解析只是在读这个答案而已，并没有解释， 有点不懂这个题

在比较P-value和显著性水平大小（题中双尾检验）时，为什么显著性水平不需要除以2呢？？

The current spot rate for the USD/HKD is 0.85, while the forward rate for the HKD/AUD is 6.5. The forward premium for HKD/AUD is 500 point to the spot rate(scaled up by four decimal places).Then the USD/AUD spot rate is closest to: 老师能详细给我讲下，每个计算都是来源哪个公式吗？

If a country having a current account deficit, which of the following is most likely to consume more output than it produces? A restricting foreign direct investment. B increasing its net foreign liabilities. C adjusting interest rates to stimulate higher domestic savings. 解释说，进口大于出口，capital account surplus为什么是capital account surplus？

A trader who owns shares of a stock currently trading at $100/share places a "GTC, stop 90, limit 85 sell" order (GTC = Good till cancelled). Assuming the specified stop condition is satisfied and the order becomes executed, which of the following statements is the most accurate? A The trader faces a maximum loss of 15. B The order will be executed at the exact price, either 90 or 85. C The order becomes a market order when the price falls below 85 and remains valid for execution. 查看解析 下一题 正确答案A 您的答案A本题平均正确率：71% Execution, validity, and clearing instructions难度：一般 推荐：      答案解析 The order becomes valid when the price falls to or below 90. But, the “limit 85” makes the order invalid if the price falls below 85. Thus, the trader faces a maximum loss of 15. 问：到底是90止损，还是85止损，这里的指令stop 90有啥意义？直接 stop-sell @ 85不就得了吗

视频里只有journal entries， general ledger， initial trail balance, adjusted trail balance record.题中的adjusting entry是 adjusted trail balance record？ trail balance entry是 initial trail balance吗？

没有听懂解析里说的。bad debt还没被record的话不应该是还没有被adjust的吗？