5. .For the discrete probability distribution below, answer the following questions. (3 points each) X 0 1 2 3 P(x) 0.25 0.33 0.28 0.08 a. What conditions are required to be satisfied for the table of values to represent a probability distribution? b. Fill in the missing value in the table, l.e., what is P(X=0)? c. What is the probability that x>2, l.e., P(X>2)? d. What is the probability x is greater than 4, i.e., P(X>4)? e. What is the probability that x is not 3