Two number cubes are rolled for two separate events: a. all of the combinations of numbers on both cubes that give a sum less than 10. b. all combinations of numbers on both cubes that give a sumthat is a multiple of 3. in terms of a reduced fraction, find the conditional probability of b given that a occurs first.

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

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.

Solve for x and select the correct answer