Students are painting the backdrop for the school play. the backdrop is 15 feet wide and 10 feet high. every 16 inches on the scale drawing represents 5 feet on the backdrop. what is the area of the scale drawing?

15 points

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.