这题是什么意思呢？

25题什么意思

请问第10题为什么不是c，之前的基础阶段视频固收143页讲股票价格下降不影响bond的mkt value。还有这个题的price 是指mkt price吧

老师 请问这个N是怎么用计算器求出来的呀 感谢

20题这题是什么意思

请问老师PV的公式是怎么来的？

A client who is a director of a publicly listed corporation is required by law to refrain from trading that company's stock at certain points of the year when disclosure of financial results are pending. In preparing a written investment policy statement (IPS) for this client, how does the manager deal with this restriction on trading? A It is irrelevant to the IPS. B It should be included in the IPS. C It is illegal for the portfolio manager to work with this client. 他是高管他这要求不违法吗？

A client who is a director of a publicly listed corporation is required by law to refrain from trading that company's stock at certain points of the year when disclosure of financial results are pending. In preparing a written investment policy statement (IPS) for this client, how does the manager deal with this restriction on trading? A It is irrelevant to the IPS. B It should be included in the IPS. C It is illegal for the portfolio manager to work with this client. 他是高管他这要求不违法吗？

Exchange-traded derivatives are: A largely unregulated. B traded through an informal network. C guaranteed by a clearinghouse against default. clearinghouse会提供担保吗？

你好，关于IS曲线和LM曲线，我有一点混淆，他们分别是一个是同利率成反比，一个是成正比，横轴都是实际总收入（也叫GDP），老师在网课上说，IS曲线是商品市场，LM是货币市场，为什么两个是同利率截然相反的关系? 老师说，利率上升，代表资金成本提高，那投资I就会减少，那根据公式国民收入的支出法，GDP=C+I+G+(X-M),I的减少导致GDP减少，LM曲线说到利率上升，同样资金成本提高了高，如政府调整贷款利率(调高了)，资金应该是紧张吧，属于紧缩了，GDP反而提高了?总之这两个曲线都很抽象，麻烦再解释，也和你容易混淆。