This Question: 1 pt 2 of 13 (0 complete) This Quiz: 13 pts possible Determine wh

Question

This Question: 1 pt 2 of 13 (0 complete) This Quiz: 13 pts possible Determine whether the distribution is a discrete probability distribution. 0 0.00 10.00 2 1.00 3 0.00 4 0.00 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. 0 B. Yes, because the distribution is symmetric ° C. No, because the total probability is not equal to 1. D. Yes, because the probabilities sum to 1 and are all between 0 and 1, inclusive.

Explanation / Answer

Solution:-

option D. Yes, because the probabilities sum to 1 and are always between 0 and 1 inclusive.

=>  The sum of the P(X's) = 1.0

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