Which of the following best exemplifies classical conditioning? A. Jennifer was in a temble car accident last year. Now, even the sound of screeching tires can make her anxious and afraid.

B. Steven follows a certain routine: he wakes up, takes a shower, drinks some coffee, and goes to school. If he is unable to follow one part of his routine,
he feels out of sorts for the remainder of the day.

C. When Julie smells a certain scent, she always remembers happy childhood nemories

D. Because Cynthia knows that Robert has not been sleeping well, she assumes that his bad mood is a result of fatigue.