Please help From 1988 to 1998 the value of a dollar in 1998 dollars can be modeled by where V is the value of the dollar and t is the number of years since 1988. What was the value of a dollar in 1996 in terms of 1998 dollars? (Hint: Let correspond to 1996, since it is 8 years after 1988.)

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.