Chapter 8.1, Problem 13E

(a)

To determine

The appropriate sample space for the random variable, if $X$ is the sum of the numbers that face up when two dice are rolled.

(b)

To determine

The complete sentence: “$X$ is the rule that assigns to each…” for a random variable, if X the sum of the numbers that face up when two dice are rolled

(c)

To determine

The list of values of the random variable, if $X$ is the sum of the numbers that face up when two dice are rolled for all the possible outcomes.