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專屬VIP學(xué)習(xí)服務(wù) 全套直播課程 高清網(wǎng)課 實(shí)景網(wǎng)課CPA名師直播班(三年)
專屬VIP學(xué)習(xí)服務(wù)+重難點(diǎn)直播+高清網(wǎng)課+實(shí)景網(wǎng)課[一級(jí)金融市場(chǎng)與產(chǎn)品] 請(qǐng)問(wèn)第60題
1.請(qǐng)問(wèn)re-hedge之意 2.為什么最終價(jià)值不會(huì)影響頭寸收益 3.A選項(xiàng)的volatility和D選項(xiàng)的 back and forth有什么區(qū)別
[一級(jí)金融市場(chǎng)與產(chǎn)品] 想問(wèn)老師一下,紅色圈起來(lái)的 0.7301 是不是錯(cuò)了? 我算出好像0.76.
[一級(jí)金融市場(chǎng)與產(chǎn)品] 請(qǐng)問(wèn)P115第58題
能解釋一下答案分母上的100000與對(duì)沖比率嗎,為什么2個(gè)久期可以直接相除
[一級(jí)金融市場(chǎng)與產(chǎn)品] 這題不是很懂
[一級(jí)定量分析] 老師,這道題1,2我不是很懂,剔除負(fù)極值點(diǎn)后,大多數(shù)點(diǎn)應(yīng)該接近正極值,那不應(yīng)該是左偏嗎,為什么是右偏呢
The returns of the stocks over the last year in a large portfolio follow a distribution that is approximately normal. An unethical analyst removes some of the very worst performing stocks and produces reports d on the altered portfolio returns. Which of the following statements about the returns of the altered portfolio is/are correct? I The distribution of returns of the altered portfolio is likely to be positively skewed II The distribution of returns of the altered portfolio is likely to be negatively skewed III The mean return is likely to be lower compared to the original portfolio IV The median return is likely to be higher compared to the original portfolio A. I only is correct B. II and III are correct C. II and IV are correct D. I and IV are correct
[一級(jí)定量分析] 老師這道題為什么不選C呢
[一級(jí)風(fēng)險(xiǎn)管理基礎(chǔ)] 剩下60天如何制定復(fù)習(xí)計(jì)劃,求助!
[一級(jí)金融市場(chǎng)與產(chǎn)品] 習(xí)題集P113第54題
請(qǐng)問(wèn)該題從何處可以看出是long the portfolio我看反了????
[一級(jí)定量分析] 老師,我想知道描述買入看漲期權(quán)收益的正偏圖是怎么樣的
The returns on a long call position cannot be more negative than the premium paid for the option but has unlimited potential positive value so it will also be positively skewed
[一級(jí)定量分析] 老師,這道題能講解一下嗎,考得哪里的知識(shí)點(diǎn)啊
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