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【简答题】
请同学们用Excel的ZTEST函数,对50个零件的问题进行P值检验。 截屏提交你的计算结果,并写出你的判断(新机床的加工零件误差是否有显著降低)。
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皮皮学刷刷变学霸
举一反三
【简答题】黄疸(jaundice或icterus)
【简答题】完成路由器 DHCP( 一)配置与测试实训。
【简答题】溶血性黄疸(hemolytic jaundice)
【单选题】Which of the following statements related to the internal rate of return (IRR) are correct? I. The IRR method of analysis can be adapted to handle non-conventional cash flows. II. The IRR that causes ...
A.
III and IV only
B.
I, II, and III only
C.
II, III, and IV only
D.
I, II, III, and IV
【简答题】阻塞性黄疸(obstructive jaundice)
【简答题】What is clear nowadays, however, is that the morpheme concept is only of limited value. It can certainly display the minimal units of grammatical ysis n a vast amount of language data. The irregul...
【判断题】蒙特卡洛分析能够预测在某个日期前完成的概率,或成本等于或小于某一值的概率。(140703 雀金芳译)The Monte Carlo analysis can predict the probability of finishing by a certain date or the probability that the cost will be equal to or less than a c...
A.
正确
B.
错误
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