Which of these workers is not an example of a tradesperson?

Types of workers who would NOT be an example of a trades person would include:Professionals

1. Physicians, doctors
2. Dentists
3. Nurses, Registered Nurse, Licensed Practical Nurses
4. Nursing Assistants
5. Lawyers
6. Preacher, Minister
7. Teacher, Professor, Director

Service Workers

1. waiter, waitress
2. grocery store clerk