G https://ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl signment 3 i Saved Three tables listed below show random variables and their probabilities. However, only one of these is actually a probability distribution. A B C X P(X ) X P(X) X P(X ) 5 0. 6 5 0.6 5 0.6 0 1 8 01:12:45 10 0.1 10 10 0.1 15 0.1 15 15 0.1 20 0.4 20 0.2 20 0.6 Skipped a. Which is it? (Click to select) b. Using the correct probability distribution, find the probability that x is: (Round the final answers to 1 decimal place.) 1. Exactly 10 = 2. No more than 10 - 3. More than 5 = c. Compute the mean, variance, and standard deviation of this distribution. (Round the final answers to 2 decimal places.) 1. Mean u 2 . Variance of 3. Standard deviation o Mc Hill Prev 1 of 15 Next > Type here to search w