For those problems concern Random Variables. You must describe the random variable X by
(a) listing the values in the sample space S;
(b) listing the values in Range(X); and
(c) giving the distribution by listing the values f (x) for each x in Range(X).
For example, if the random variable were X = number of heads after flipping a single fair coin, we would have:
S = { T, H }
Rng(X) = { 0, 1 }
P = { 1/2, 1/2 }
Problem 5. Two fair dice are rolled and the absolute value of the difference of the numbers on each die is given by the random variable X. Describe the random variable X.
Problem 6. From an urn that contains five red, five white, and five blue chips, we draw two chips at random and without replacement. For each blue chip we win $1, for each white chip we win $2, but for each red chip we lose $3. Describe the random variable X





