This Question: 3 pts 1 of 18 (0 complete) This Quiz: 60 pts possible Determine w

Question

This Question: 3 pts 1 of 18 (0 complete) This Quiz: 60 pts possible Determine whether the distribution is a discrete probability distribution 1021 0.40 s the distribution a discrete probability distribution? Why? Choose the correct answer O A. No, because some of the probabities have values greater than 1 or less than o O 8. Yes, bicause the probabities sum to 1 and are all between 0 and 1, inckusive C. Yes, because the dsttunon is symmetric 0 D. No, because the total probabay is not equal to 1

Explanation / Answer

In the given distribution, the sum of probabilities is (0.09+0.21+0.40+0.21+0.09)=1

Thus, it is a valid probability distribution .

Answer B is correct

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