CAS Exam MAS-I Fall 2018, Question 3
Study guide: Exam MAS-I
You are given the following information regarding two portfolios of ABC Insurance Company:
- Claims in Portfolio 1 occur according to a Poisson process with a rate of four per year
- Claims in Portfolio 2 occur according to a Poisson process with a rate of two per year
- The two Poisson processes are independent
Calculate the probability that three claims occur in Portfolio 1 before three claims occur in Portfolio 2.
- A) Less than 0.755
- B) At least 0.755, but less than 0.765
- C) At least 0.765, but less than 0.775
- D) At least 0.775, but less than 0.785
- E) At least 0.785
Answer this question and see the worked solution