Ask Question
10 April, 14:57

Determine whether the distribution is a discrete probability distribution. x âP (x) 0 0.21 1 0.28 2 0.02 3 0.28 4 0.21 Is the distribution a discrete probabilityâ distribution? Why? Choose the correct answer below. A. No comma because the total probability is not equal to 1. B. No comma because some of the probabilities have values greater than 1 or less than 0. C. Yes comma because the distribution is symmetric. D. Yes comma because the probabilities sum to 1 and are all between 0 and 1 comma inclusive.

+3
Answers (1)
  1. 10 April, 18:24
    0
    0.21 + 0.28 + 0.02 + 0.28 + 0.21 = 0.8 ≠ 1

    so no, this is not a probability distribution, making the answer A.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Determine whether the distribution is a discrete probability distribution. x âP (x) 0 0.21 1 0.28 2 0.02 3 0.28 4 0.21 Is the distribution ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers