多选题

SQL输出与WHRE GRADE NOT IN (60,100) 等价的语句是

Question

A. WHERE (grade < 60 or grade >60) AND (grade<100 or grade>100）

B. WHERE grade!= 60 and grade!=100

C. WHERE grade!=60 or grade!=100

D. WHERE (grade < 60 or grade >60) OR (grade<100 or grade>100）