Leah is anxious about giving her first violin recital in front of a large audience. in order to manage her apprehension, she first imagines playing alone in her room in a relaxed state. with the same calmness, she imagines performing in front of her roommate, in a public park in front of a few strangers. on the day of her recital she transfers all the calmness she attained during practice to her actual recital. in this scenario, leah is involved in: