1-(a) How would you classically condition a 4-year-old to wake in the middle of the night to use the bathroom to avoid night bed-wetting accidents? (b) How would you classically condition a preschool child who is afraid of dogs to enjoy playing with a neighbor's friendly dog? Be sure to identify the US, NS, CS, UR, and CR in both answers.

2- Brenda has been struggling with her weight for years and is overweight. Identify the factors that might have contributed to her weight gain, as well as some of the negative health outcomes related to being overweight. What can Brenda do to lose some weight?