Time left 0:55:17 Question 4 Not yet answered Marked out of 5.00 V Flag question [5 points] Let X be a discrete random variable with values X1, X2 and X3. Given the following probabilities p(x1) = 0.14 and p(X2) = 0.26, nd 130(3). 0 a. p(x3) = 0.60 O b. p(x3) = 0.40 O c. None of the answers. Q d. p(x3) = 0.73