Determine whether the distribution is a discrete probability

Determine whether the distribution is a discrete probability distribution. Is the distribution a discrete probability distribution? Why? Choose the correct answer below. A. No, because some of the probabilities have values greater than 1 or less than 0. B. Yes, because the distribution is symmetric. C. No, because the total probability is not equal to 1. D. Yes, because the probabilities stun to 1 and are all between 0 and 1, inclusive.

Solution

No. because some of probabilities have values greater than 1 or less than 0.