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 高等继续教育 / 应用统计学
正确率:100%

假设检验中,显著性水平表示()。
A、H1为真时拒绝H1的概率
B、H0为真时拒绝H0的概率
C、根据样本计算的拒绝真实H0的概率
D、检验结果犯第一类错误的最小概率
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