The STUDENT_GRADES table has these columns: STUDENT_ID NUMBER(12) SEMESTER_END DATE GPA NUMBER(4,3) The registrar requested a report listing the students' grade point averages (GPA) sorted from highest grade point average to lowest. Which statement produces a report that displays the student ID and GPA in the sorted order requested by the registrar?（）

SELECT student_id, gpa FROM student_grades ORDER BY gpa ASC;

SELECT student_id, gpa FROM student_grades SORT ORDER BY gpa ASC;

SELECT student_id, gpa FROM student_grades SORT ORDER BY gpa;

SELECT student_id, gpa FROM student_grades ORDER BY gpa;

SELECT student_id, gpa FROM student_grades SORT ORDER BY gpa DESC;

SELECT student_id, gpa FROM student_grades ORDER BY gpa DESC;