Answer to Question #150975 in Statistics and Probability for saffy

Question

A fair green die has faces numbered 6, 6, 8, 8, 11 and 11. Let X denotes the random variable that represents the score when the green die is rolled. Find the probability distribution for X.

Answer 1

Since each number occurs twice out of six possibilities, the probability of getting 6, 8 or 11 is $\frac{2}{6}=\frac{1}{3}$

This table is the probability distribution of X.