Explain in English what the following statement means. SELECT stud_Name FROM Student s WHERE NOT EXISTS ((SELECT e.Studentid FROM Enrolled e WHERE s.Studentid = e.Studentld and courseid='COMP203')...

Extracted text: Explain in English what the following statement means. SELECT stud_Name FROM Student s WHERE NOT EXISTS ((SELECT e.Studentid FROM Enrolled e WHERE s.Studentid = e.Studentld and courseid='COMP203') EXCEPT (SELECT p.Studentld FROM Stud_Sport p WHERE s.Studentid = p.Studentld));