Schema of the database provided below: bold are primary keys

student(sid, sname, sex, age, year, gpa)

dept(dname, numphds)

prof(pname, dname)

course(cno, cname, dname)

major(dname, sid)

section(dname, cno, sectno, pname)

enroll(sid, grade, dname, cno, sectno)

Assume the normal foreign key between each table are exists.

Please write one sql query for this question:

Some courses are popular among students just because students enrolled in those courses usually get good grades. Print the department name, course number, and course enrollment of each course C such that the following two conditions hold: (1) course C's enrollment is at least 3% larger than the average enrollment of the courses offered by C's department, and (2) course C's average grade is at least 3% larger than the average grade obtained by students in the courses offered by C's department. Assume that the enrollment of a course is the sum of the enrollment of all its sections. You can completely ignore any course that has no students enrolled in it