A.Update grade set score=score+5 B.Update grade set score=score+5 where score>=55 or score <=60 C.Update grade set score=score+5 where score between 55 and 60 D.Update grade set score=score+5 where score >=55 and score <=60
A.select top 1 * from book order by price asc B.select top 1 * from book order by price desc C.select top 1 * from book where price= (select max (price)from book) D.select top 1 * from book where price= max(price)
A.select max(score) from grade B.select top 1 score from grade order by score asc C.Select min(score) from grade D.select top 1 score from grade order by score desc