Suppose that the random variable z, shown below, represents the number times . P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. I P(D 0 0.3414 0.3354 2 0.1742 0.0833 4 0.0482 5 0.0145 0.0000 a. What is the probability that a randomly selected person has received exactly three tickets in a three-year period? P(6 - 3) - b. What is the probability that a randomly selected person has received exactly one tickets in a three- year period? P(= = 1) = What is the probability that that a randomly selected person has received more than one tickets in a three-year period! PG1- di What is the probability that that a randomly selected person has received two or less tickets in a three-year period