Hi i need help to get ERD diagram done for DATAbase class.You need to keep track of students and courses.A student has to take at least four courses.A course is cancelled if there are less than three students in it.Each course is offered only once.Courses have IDs such as AC101 and titles such as Introduction to Accounting.Students are assigned a student number up to 5 digits long. Other information that is recorded about each student includes: first name last name gender address city state zip student income family income date of birth and grade point averageShow the tables with columns their relationshipsshow the PK and FK columnsand indicate if they are 1:1 1:M or M:M