KES中以下哪个SQL会报错？
选项：

A:SELECT ino,COUNT(*) FROM exam.score GROUP BY cno,ino;
B:SELECT cno,MIN(AVG(score)) FROM exam.score;
C:SELECT count(sno) FROM exam.student GROUP BY gender;
D:SELECT cno,MIN(score),MAX(score) FROM exam.score GROUP BY cno WHERE MIN(score) >=70 ORDER BY 2;