Researchers asked mothers how much soda (in ounces) their kids drank in a typical day. They also asked these mothers to rate how aggressive their kids were on a scale of 1 to 10, with larger values corresponding to a greater degree of aggression. The correlation between amount of soda consumed and aggression rating was found to be r = 0.1. If the researchers had measured amount of soda consumed in liters instead of ounces, what would be the correlation? (There are 35 ounces in a liter.)