Pramod is setting up an insurance policy for low-class cars (homogeneous portfolio) over an infinite time horizon.

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Pramod is setting up an insurance policy for low-class cars (homogeneous portfolio) over an infinite time horizon. Based on previous statistical work, he expects that claims will arrive according to a homogeneous Poisson process with intensity \(\lambda=0.8\left[h^{-1}\right]\), and that the claim size will be iid distributed as an exponentially distributed random variable \(M\) with mean value \(v=E(M)=\$ 3000\). He reckons with a total premium income of \(\$ 2800\left[h^{-1}\right]\).

(1) Given that these assumptions are correct, has Pramod a chance to be financially successful with this portfolio over an infinite period of time?

(2) What is the minimal initial capital \(x_{0}\) Pramod has to invest to make sure that the lower bound for the survival probability of this portfolio derived from the Lundberg inequality is 0.96 ?

(3) For the sake of comparison, determine the exact value of the survival probability of this company for an initial capital of \(x_{0} / 3\).

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