Find the probability, P(SIN), associated with the tree diagram. What problem solving method should be used? OA. Draw pictures B. Be systematic OC. Relate a New Problem to an Older One OD. The Three-Way Principle What is P(SIN)? P(SIN)= (Type an integer or decimal rounded to one decimal place as needed.) R 0.5 0.3 0.5 S M 0.3 R 0.4 N 0.7 0.3 R S 0.4 0.6 S