请问这道题为什么365/t等于0.5？谢谢

老师，我想问个问题，虽然利息被资本化了，在I/S里面少了这笔利息，但是每年还是要还给银行一笔实实在在的利息对吧，那在实物操作上，还给银行的这笔利息记在哪里啊？或者说这笔现金流是怎么流的？

老师请问，make the market & take the market的区别是什么？

老师您好，recoord maintenance这一小节听不明白：MNI在两种情景可以用？用的话需要记录？记录了就不算违反？没有记录就违反？，能不能举个简单的例子解释下风险套利

凡事用到if的地方都涉及到虚拟语态吗？

不是callable bond convexity最大吗？怎么会选putable?

算出来283595.1132

The author of a new textbook received a $100,000 advance from the publisher this year. $40,000 of income taxes were paid on the advance when received. The textbook will not be finished until next year. Determine the tax basis of the advance at the end of this year. A $0. B $40,000. C $100,000. 这种先付了一部分的情况是不是不当年上税？收齐10w之后按10w上税？答案说了一堆也没说明白

In its first year of operations, a firm produces taxable income of —$10,000. The prevailing tax rate is 40%. The firm's balance sheet will report a deferred tax: A asset of $4,000. B asset of $10,000. C liability of $4,000 损失还上税？？

原版书201页29题，那个市场风险溢价等于证券2风险溢价除证券2的贝塔这个公式哪来的