A.0 B.6 C.3 D.10
A.不會改變 B.重新計(jì)算,并顯示新結(jié)果 C.需人工重新計(jì)算 D.應(yīng)重新修改公式
A.=IF(A1>=120,”優(yōu)良”,IF(A1>=90,”及格”,IF(A1<90,”不及格”))) B.=IF(A1>=120,”優(yōu)良”,120>A1>90,”及格”,A1<60,”不及格”) C.=IF(A1>=120,”優(yōu)良”),IF(A1>=90,”及格”),IF(A1<90,”不及格”) D.=IF(A1>=120,”優(yōu)良”,IF(A1>=90,”及格”,”不及格”))