Determine whether the distribution is a discrete probability distribution. X P(x) 0 0.14 1 0.19 2 0.31 3 0.15 4 0.21 Is the distribution a discrete probability distribution? A. No, because the sum of the probabilities is not equal to 1. B. Yes, because the sum of the probabilities is equal to 1 and each probability is between 0 and 1, inclusive. C. Yes, because each probability is between 0 and 1, inclusive. D. Yes, because the sum of the probabilities is equal to 1. Determine the required value of the missing probability to make the distribution a discrete probability distribution. X P(x) 3 0.23 4 ? 5 0.32 6 0.16 P(4) = (Type an integer or a decimal.)