本帖最后由 深蓝色的海洋 于 2013-1-17 15:13 编辑
【函初201203班]- b12-深蓝色的海洋
作业一
A、=IF(AND(C12>60,D12>60,E12>60),"是","否")
B、=IF(COUNTIF(C12:E12,"<60")+COUNTIF(C12:E12,""),"否","是")
作业二
=IF(OR(AND(C28="男",D28>=60),AND(C28="女",D28>=55)),"0",IF(C28="男",60-D28,55-D28))
作业三
A、=IF(F43>=90,"甲",IF(F43>=80,"乙",IF(F43>=70,"丙",IF(F43>=60,"丁",IF(F43>=40,"戊",IF(F43>=20,"己","庚"))))))
B、=IF(F43<20,"庚",IF(F43<40,"己",IF(F43<60,"戊",IF(F43<70,"丁",IF(F43<80,"丙",IF(F43<90,"乙","甲"))))))
作业四
A、=SUMPRODUCT((MOD(A58:A69,2)=1)*B58:B69*C58:C69)
B、=SUMPRODUCT(MOD(A58:A69,2)*B58:B69*C58:C69)
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