You are going to the amusement park with some friends! There are 3 different rides you all want to get to before the park closes: the kiddy coaster (K).
the swings (S), and the merry-go-round (M). Interesting choices for a group of teenagers, but I promise I'm not judging... too harshly.
You plan on choosing the order of the rides at random. What is the sample space, S. of the possible orders?