Please use that table as a format

3.a. Design a simple database schema with 4 or less files for a University database system indicating all applicable constraints and information. In this University students have majors and take courses which they receive grades for. These grades are used to compute the student grade point average at any point in time. As the database designer, you should decide the necessary attributes for students and courses. Also, show a sample database state for the database b. Using your database, describe the differences between logical and physical data independence. Answers Students take courses' database schema is : Some constraints are: Question a. Design a simple database schema with 4 or less files for a University database system indicating all applicable constraints. and information. Also, show a sample database state for the database A state of this database is : b. Using your database, describe the differences between logical and physical data independence 3.a. Design a simple database schema with 4 or less files for a University database system indicating all applicable constraints and information. In this University students have majors and take courses which they receive grades for. These grades are used to compute the student grade point average at any point in time. As the database designer, you should decide the necessary attributes for students and courses. Also, show a sample database state for the database b. Using your database, describe the differences between logical and physical data independence. Answers Students take courses' database schema is : Some constraints are: Question a. Design a simple database schema with 4 or less files for a University database system indicating all applicable constraints. and information. Also, show a sample database state for the database A state of this database is : b. Using your database, describe the differences between logical and physical data independence