1、点击单元格,输入=if()
2、再输入=if(and())
3、输入平均数函数,=if(and(C2>average()))
4、选中整一列=if(and(C2>average($C$2:$C$39)))绝对引用不能忘
5、=if(and(C2>average($C$2:$C$39),D2>average($D$2:$D$39)))
6、=if(and(C2>average($C$2:$C$39),D2>average($D$2:$D$39),E2>average($E$2:$E$39)))
7、=if(and(C2>average($C$2:$C$39),D2>average($D$2:$D$39),E2>average($E$2:$E$39)),true)
8、=if(and(C2>average($C$2:$C$39),D2>average($D$2:$D$39),E2>average($E$2:$E$39)),true,false)
9、按组合键Ctrl+shif+enter
10、填充柄填充
11、即可完成