作业帮=SUM(COUNTIF(K4:K33,{">=20",">30"})*{1,-1})
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/04 20:26:15
=20",">30"})*{1,-1})" />=SUM(COUNTIF(K4:K33,{">=20",">30"})*{1,-1})
=SUM(COUNTIF(K4:K33,{">=20",">30"})*{1,-1})
=SUM(COUNTIF(K4:K33,{">=20",">30"})*{1,-1})
统计K4到K33这个区域内大于等于20小于等于30的数值的个数.
=SUM(COUNTIF(K4:K33,{>=20,>30})*{1,-1})
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