选择题:设某个假设检验问题的拒绝域为W,且当原假设H0成立时,样本值(x1,x2, ,xn)落入W的概率为0 题目分类:河南理工大学-采矿工程-概率与数理统计 题目类型:选择题 查看权限:VIP 题目内容: 设某个假设检验问题的拒绝域为W,且当原假设H0成立时,样本值(x1,x2, ,xn)落入W的概率为0.15,则犯第一类错误的概率为A.0.15B.0.2C.0.23D.0.45 参考答案:
It is high time someone ________ Nick that each me It is high time someone ________ Nick that each member of a team has to do his s 分类:河南理工大学-采矿工程-概率与数理统计 题型:选择题 查看答案