Determine whether the probability distribution is valid or not. If not, explain why. toort0 2 0.07 6 | 8 0.28 0.35 4 10 12 0.24 14 P(x) 0.06 -0.04 0.04 Choose the correct conclusion and the correct explanation. O A. The distribution is not valid. The given random variable is not a function. O B. The distribution is valid. OC. The distribution is not valid. The probabilities do not sum 1. O D. The distribution is not valid. A probability cannot be negative.

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