Matcha
2020-03-02 23:21B為什么不對(duì),久期不能理解為平均到期時(shí)間嗎? n fixed income portfolio mapping, when the risk factors have been selected, which of the following mapping approaches requires that one risk factor be chosen that corresponds to average portfolio maturity? A Principal mapping B Duration mapping C Convexity mapping D Cash mapping
所屬:FRM Part II 視頻位置 相關(guān)試題
來源: 視頻位置 相關(guān)試題
1個(gè)回答
Cindy助教
2020-03-03 17:22
該回答已被題主采納
同學(xué)你好,久期不能直接理解為平均到期時(shí)間的哦,久期更準(zhǔn)確的描述應(yīng)該是現(xiàn)金流的平均回流時(shí)間,而這里我們講的平均到期時(shí)間只是指的是本金的平均到期時(shí)間,二者還是有區(qū)別的呀(#^.^#)
