This assignment is designed to let you have a hands-on experience writing SQL statements. It includes defining the schema of relations and populating data into eac relation. You have to use MySQL to complete this assignment. Consider the schemas and instances of following three relations for a Grade Report database: Students (sID: String, sName: String, bDate: Date, phone: String, major: Spring, wgG Real) Courses (cNo: String, cTitler: String, creditHours: Integer, deptName: String) Transcripts (sID: String, cNo: String, semester: String, grade: String) Assume that a student may have several grades for the same course at different semesters. There are two foreign keys for this schema: 1. the attribute sID of relation Transcripts that references relation Students, and 2. the attribute cNo of relation Transcripts that references relation Courses.. Instances of the relations