please help....

You roll a die independently 120 times. Let X represent the difference between the number of times the result is 1 or 2, and the number of times the result is 3 through 6. (a) What is the support of X? [4 points] (b) What is the probability that X = 6? [6 points] Note that we are looking at difference without absolute value. So if you rolled a 4, a 2, then a 1, the difference would be 1. If you rolled a 4, a 5, then a 1, the difference would be 1