Is the 10-10 Rule supposed to net out the RI premium when computing the loss?
The infinite problem generator in BQ2 does not subtract reinsurer premiums when computing the U/W loss, but #25a in BQ3 DOES net out the premiums when computing the loss. Which is the correct approach?
Comments
2015.S.25a does not net out reins premium. It takes the reinsured portion of loss and compares it to reins premium.
As it should. 10-10 is a rule for risk transfer to reinsurer.
I am confused, please help. Should I subtract RE premium or not? and what's the threshold in S15 #25a?
my try: (60% * $100M) / $20M =300% >110%, yes to risk transfer
I refer sample answer from S18 #26a - net loss/RE_prem >110%, yes to risk transfer
In 2015.S.25a, the potential underwriting loss of the reinsurer is 60% * $100M - $20M. You subtract premium from loss to get underwriting loss.
The thresholds are 10% for underwriting loss and 10% for the probability of underwriting loss.