The Acme Chess Club teaches the game of chess and offers both private and group

Question

The Acme Chess Club teaches the game of chess and offers both private and group lessons. The club charges $50 per hour per student for private lessons and $10 per hour for group lessons. Students must register for private or group lessons. A private lesson has one instructor and a group lesson has two instructors. The club also has weekly tournaments that can be attended by any member of the club at a cost of $5 per person. The club wants to keep track of students, and the schedules of lessons and instructors. It would also like to record who attends the tournaments and the amount collected.

Explanation / Answer

Hi all I need is the diagram, I have done it but I want tomake sure is ok, because i'm confused with attributes andentities sometimes, thanks

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