You got that right. If they only worked an average of 7 hours a week, not even a full day, they would EARN $200 per month.
My daughter, who is still in high school, is working two week nights per week plus weekends is making close to $175 per week, by working four six-hour shifts at a movie theater. She is taking multiple advanced placement courses, is the highest ranking cadet in JROTC at her school, and still has a social life. Now only if I could motivate her to clean her bedroom.
You wouldn't know that you have a teenager in the house if she cleaned her room.