Which of these is an example of the law of continuity?
1) Rico chooses to wear a dark-colored suit to a party so that he appears slimmer.
2) Max sees a hand sticking out of the trunk of a sedan and assumes there is a body inside.
3) Maribel performs a piece of music without thinking of individual notes.
4) Joseph performs magic by using a handkerchief to disguise his sleight of hand.