1. Write SQL solutions for Exercises 1 through 5 from your textbook, Chapter 7, page 330. Test your solutions against the class schedule database that you have implemented on csdb. Two scripts (createtables.sql and insertinto.sql) for creating (or re-creating, if necessary) this database are available in /tmp on csdb.

2. Submit a printed copy of your solutions to your instructor on the due date for this assignment.