問題已解決
老師,這個(gè)部分的方差標(biāo)準(zhǔn)差是針對資產(chǎn)組合的吧
![](https://member.chinaacc.com/homes/resources/images/home/avatar/4.jpg)
![](/wenda/_nuxt/img/iconWarn.60bd4fe.jpg)
![](https://pic1.acc5.cn/010/51/45/06_avatar_middle.jpg?t=2025020703)
適用于單項(xiàng)資產(chǎn),計(jì)算其風(fēng)險(xiǎn),資產(chǎn)組合需要處理相關(guān)系數(shù)
2019 12/02 16:42
![](http://member.chinaacc.com/homes/resources/images/home/avatar/4.jpg)
84785024 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
![](/wenda/_nuxt/img/reply1.d92ea43.png)
2019 12/02 16:49
知道了,謝謝老師
![](https://pic1.acc5.cn/010/51/45/06_avatar_middle.jpg?t=2025020703)
球球老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
![](/wenda/_nuxt/img/reply2.28c7604.png)
2019 12/02 16:51
沒事,應(yīng)該的,組合的標(biāo)準(zhǔn)差計(jì)算公式應(yīng)該就在后面幾頁了
![](http://member.chinaacc.com/homes/resources/images/home/avatar/4.jpg)
84785024 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
![](/wenda/_nuxt/img/reply1.d92ea43.png)
2019 12/02 17:12
嗯嗯,在后面幾頁呢
![](https://pic1.acc5.cn/010/51/45/06_avatar_middle.jpg?t=2025020703)
球球老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
![](/wenda/_nuxt/img/reply2.28c7604.png)
2019 12/02 18:48
好的,你看得很認(rèn)真加油哦,
![](http://member.chinaacc.com/homes/resources/images/home/avatar/4.jpg)
84785024 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
![](/wenda/_nuxt/img/reply1.d92ea43.png)
2019 12/02 20:19
謝謝老師
![](https://pic1.acc5.cn/010/51/45/06_avatar_middle.jpg?t=2025020703)
球球老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
![](/wenda/_nuxt/img/reply2.28c7604.png)
2019 12/03 02:18
沒關(guān)系,應(yīng)該的,加油
![](/wenda/img/newWd/sysp_btn_eye.png)