Time left 0.05.57 Question 3 Suppose having the following 'ENROLL' table that has stdid number(9),csno number(6) and grade number(3) what is the correct syntax to list csno and average grade for csno 6012812 Not yet answered Marked out of 1.00 Flag question SELECT average(grade) FROM ENROLL WHERE csno=601281 Ob SELECT csno, avg(grade) FROM ENROLL WHERE csno=601281 . SELECT csno, average(grade) FROM ENROLL WHERE csno=601281 d SELECT csno, average(grade) FROM ENROLL o e SELECT avg(grade) FROM ENROLL WHERE CSNO=601281