FRM Part II · FRM Exam Part II · Derivatives
A bank estimates the expected positive exposure (EPE) profile to a counterparty over one year using the following exposure at three equally spaced dates, each representing one-third of the year: EE = USD 6 million, USD 9 million, USD 3 million. The one-year default probability is 3% and recovery is 40%. Using the average EE as an approximation of exposure, and assuming exposure independent of default, what is the approximate expected credit loss?
Average expected exposure is (6+9+3)/3 = USD 6 million. Multiplying by the 3% default probability and the 60% loss given default (one minus 40% recovery) gives an expected credit loss of about USD 0.108 million, assuming independence between exposure and default.
- AUSD 0.18 million
- BUSD 0.108 millionCorrect
- CUSD 0.324 million
- DUSD 0.054 million
Explanation
Average EE = (6 + 9 + 3)/3 = 6 million. Loss given default = 60%. Expected loss = 6 × 0.03 × 0.60 = 0.108 million. The 0.18 option omits the recovery adjustment. The 0.324 option uses the peak EE (9) with LGD. The 0.054 option wrongly applies recovery twice.
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