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Cooljas · 2024年04月21日

题目中的EDF是什么含义?有什么用啊?

NO.PZ2023091701000132

问题如下:

Suppose ABC bank has booked a loan with following characteristics, it has total commitment of 3,000,000, outstanding is 2,000,000. The bank estimates 1% default probability (EDF) in one year, and draw down on default is 65%. The bank is currently experienced 60% of loss given default. The standard deviation of EDF and LGD is 5% and 30%, respectively. Please find the adjusted exposure.

选项:

A.2,350,000 B.2,650,000 C.3,000,000 D.3,300,000

解释:



1 个答案

李坏_品职助教 · 2024年04月21日

嗨,爱思考的PZer你好:


EDF指的是Expected Default Frequency,也就是违约概率。


本题问的是adjusted exposure,这个和违约概率无关:

但是如果要计算expected loss,那就要用到违约概率了。


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