Is the following table a valid discrete probability distribution?

x 0 1 2 3 4

P(X=x). 0.111. 0.214. 0.312 0.163 0.159

A. No, since not all the probabilities are between 0 and 1.

B. No, since the probabilities do not add up to 1.

C. Yes, since all the x values are greater than 0.

D. Yes, since all the probabilities are between 0 and 1 and the probabilities add up to one.