Answer: Entrepreneurship
Explanation:
Entrepreneurship is defined as the activity which a person tends to carry out with motivation, skill and innovating ideas in the form of business. This field lets a person display and pursue their actual talent and opening -up their imagination to conquer their goals.
According to the question, Jessica is involved in entrepreneurship because she is involved in expanding her skills of violin-playing through opening pre-school and refurbishing and opening up her music learning skills through art event.