The STUDENT_GRADES table has these columns: STUDENT_ID NUMBER(12)
SEMESTER_END DATE GPA NUMBER(4,3) Which statement finds the highest grade point
average (GPA) per semester?
A.
SELECT MAX(gpa) FROM student_grades WHERE gpa IS NOT NULL;
B.
SELECT (gpa) FROM student_grades GROUP BY semester_end WHERE gpa IS NOT
NULL;
C.
SELECT MAX(gpa) FROM student_grades WHERE gpa IS NOT NULL GROUP BY
semester_end;
D.
SELECT MAX(gpa) GROUP BY semester_end WHERE gpa IS NOT NULL FROM
student_grades;
E.
SELECT MAX(gpa) FROM student_grades GROUP BY semester_end WHERE gpa IS
NOT NULL;