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An automobile insurer studied the number of claims filed by their policyholders each year. The results are as follows: Number of claims (X) m P(X) a. There are two properties that tell you this is a discrete probability distribution. What are they? What is the probability that a randomly selected policyholder files two claims? What is the probability that a randomly selected policyholder files more than one claim? What is the probability that a randomly selected policyholder files at most two claims? What is the mean & standard deviation of the number of claims filed by a policyholder? What is the shape of this distribution