here accident claim term is not clear I assume it is AC
a)probability =P(GR and filed a claim)= P(GR)*P(AC|GR) =0.7*0.005=0.0035
b)P(AC) = P(GR)*P(AC|GR)+ P(MR)*P(AC|MR)+ P(PR)*P(AC|PR)
=0.7*0.005+0.2*0.01+0.1*0.025=0.008
c) P(GR|AC) = P(GR)*P(AC|GR)/P(AC) =0.7*0.005/0.008=0.4375
#10) An automobile insurance company divides customers into three categories: good risks, medium risks, and poor...
Question 4 (2 points) An automobile insurance company divides customers into three categories: good risks, medium risks, and poor risks. Assume that of a total of 12,573 customers, 6,524 are good risks, 1,190 are medium risks, and the rest are poor risks. As part of an audit, one customer is chosen at random. What is the probability that the customer is not a poor risk? Write only a number as your answer. Round to two decimal places (for example: 0.43)....
7. Suppose that an insurance company classifies people into one of three classes: good risks, average risks, and bad risks. The company's records indicate that the probabilities that good-, average-, and bad-risk persons will be involved in an accident over a 1-year span are, respectively, .05, .15, and .30. If 20 percent of the population is a good risk, 50 percent an average risk, and 30 percent & bad risk, determine the following: (a) the probability that a randomly selected...
#6. A car insurance company has high-risk, medium-risk, and low-risk clients, who have, respectively, probabilities.04,.02, and.01 of filing claims within a given year. The proportions of the numbers of clients in the three categories are .15, .25, and.60, respectively (a) What is the probability that a random client doesn't file a claim? (b) What proportion of the claims filed each year come from high-risk clients? (c) What is the probability that a random client who didn't file a claim is...