P559 28题 不懂这个树状图怎么做出来的

Put. Off是什么意思呢

与本题无关，请问net revenue怎么算出来的

这个deferred revenue是unearn revenue吗？如果不是有什么区别吗？

麻烦老师解释一下： IS曲线横轴Real aggregate Income LM曲线横轴Real GDP AD曲线横轴Real Income AS曲线横轴Real Output 这四个横轴的意义，以及有何异同

老师，听完fixed income里面的decompose expected returns,这里的rolldown return和期货里面的rolldown return感觉不是一回事，请问这两者有区别吗？谢谢。

老师，请问蓝色这句如何理解，为何ladder portfolio要买shares of mutual fund呢。谢谢。

这个案例里面，主管决定next annual report 再披露，是否恰当？是否应该及时披露呢？

A financial planner has created the following data to illustrate the application of utility theory to portfolio selection: If an investor’s utility function is expressed as and the measure for risk aversion has a value of 2, the risk-averse investor is most likely to choose: 这个题为什么选2b，我算的A是正数，B是负数 A18-1/2&2&4

A financial planner has created the following data to illustrate the application of utility theory to portfolio selection: If an investor’s utility function is expressed as and the measure for risk aversion has a value of 2, the risk-averse investor is most likely to choose