Answer:
C
Explanation:
There are 24 outcomes and let's make the distribution table as the attached picture. Therefore the possibility distribution is:
P(difference = 0) = 4/24
P(difference = 1) = 7/24
P(difference = 2) = 6/24
P(difference = 3) = 4/24
P(difference = 4) = 2/24
P(difference = 5) = 1/24
Therefore the answer is C