We throw a die twice. what is the probability that the sum of the points is 8?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

The measure of angle 0 is 600 degrees

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)