所以要做風險對沖的話,long stock以后,需要long put或者short call是嗎?這種對沖的場景一共有多少能不能總結一下然后解釋下原理。謝謝!
NLP都可以用于什么場合
老師這三種方法分別適用于什么
Total contracted number of computers to be produced: 100 units· Total number of computers produced in Year 1:30 units這兩行咋翻譯?是一共要產300個然后現(xiàn)在已經有100了?
關于直線和加速折舊帶來的ROA的變化,如果是對于Early years,那么直線折舊費用低,加速折舊費用高,那么對于ROA來說,兩種折舊方法的利潤差別就是折舊費用的差別,但是對于Asset的變化是否包括兩部分,一部分是凈利潤不同帶來的留存收益的差別,一部分是扣除折舊費用后的資產賬面價值的差別,這兩部分都是直線折舊下,Asset更高,但是此時,計算ROA時,分子和分母的變化量就不同了,分子的變化量僅是折舊費用的差別,分母的變化量是折舊費用+資產賬面價值的差別,那如何判斷ROA哪個更大呢?
當n足夠大時,Y的標準差就近似等于誤差項的標準差
資本化和費用化的總現(xiàn)金流也不一樣吧? 因為費用化的當期費用多,利潤低,交稅低。
沖刺筆記在哪找? 沖刺筆記下冊有公式表,284頁前后有這些公式。
基礎數(shù)量11分鐘測試下
數(shù)量測試
C選項是不是就=credit risk
Under both IFRS and US GAAP, a lessor in an operating lease recognizes: A.selling profit at lease inception. B.a lease asset comprising the lease receivable and relevant residual value at lease inception. C.lease receipts as income and related costs, including depreciation, as expenses over the lease term.這道題AB解釋一下唄
這道題是什么知識點?不太懂,老師分析一下這道題題干和選項
. Under US GAAP, when assets are acquired in a business combination, goodwill most likely arises from:A.contractual or legal rights.B.assets that can be separated from the acquired company.C.assets that are neither tangible nor identifiable intangible assets.不太懂這道題的AB
. If prices have been decreasing, write-downs under FIFO are least likely to have a significant effect because the inventory is valued at closer to the new, lower prices.老師我想問一下這句話,F(xiàn)IFO最沒有顯著變化是因為當前價格下降所以說先出的價格與當下下降的價格近似相同了,所以沒有significant影響?
程寶問答