Determine whether or not the following distribution is a probability distribution. If the distribution is not a probability distribution, give the characteristic which is not satisfied by the distribution. P(X=x)=x2−5110 , for x=3,4,5,6,7Multiple Choice a. No, the probabilities are not additive b. No, the sum of the probabilities is not equal to 1 and one or more of the probabilities do not fall between 0 and 1 inclusively. c. No the sum of the probabilities is not equal to 1. d. Yes, the distribution meets all three properties of a discrete probability distribution. e. No, one or more of the probabilities do not fall between 0 and 1 inclusively