A green die and a red die are rolled simultaneously. The random variable $X$ describes the sum of the two numbers rolled. Give all values that the random variable $X$ can take and determine the probability $P ( X = 7 )$.
A green die and a red die are rolled simultaneously. The random variable $X$ describes the sum of the two numbers rolled. Give all values that the random variable $X$ can take and determine the probability $P ( X = 7 )$.