+ [ Page view A Read aloud | V Draw 2. (20 points) The following table contains the discrete probability distribution for X- the number of traffic accidents in Norfolk. X 0 2 3 5 P(X) 0.10 0.27 0.09 0.06 (a) (1 points) Determine the missing probability value in the above probability distribution. (b) (7 points) Compute the expected value and variance of the number of accidents (c) (4 points) What is the probability of not less than 2 accidents? (d) (4 points) What is the probability of less than 4 accidents? (e) . (4 points) What is the probability of at least 3 accidents