Suppose we are a shipping company that consider building two different cargo that determined the type of ships build, they are: A = Dry Bulk B = Container Suppose the probability that the demand of container cargo is the same as Dry Bulk. Let the random variable X be the number of Dry Bulk. Then X have the following pmf: find and draw the CDF of X. t 0 P(X=t) 1/8 1 3/8 2 3/8 3 1/8