Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). When designing a rectangular patio, a landscaper places a coordinate grid on top of the design.
One side of the patio is represented by the line y
The other three sides of the patio will be represented by one line with a slope of
and two lines with a slope of

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.