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总体比例方差的理论最大值是0.25。( )
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总体比例方差的理论最大值是0.25。( )
A、正确
B、错误
时间:2021-09-01 23:41
关键词:
青书学堂
哈尔滨师范大学
统计学(专升本)
答案解析
B
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