百度试题 题目The critical value is: A. -2.33. B. 2.47. C. -2.38. 相关知识点: 试题来源: 解析 A 略 反馈 收藏
The critical value is:A. -2.33.B. 2.47.C. -2.38. 正确答案:A 分享到: 答案解析: This is a one-tailed test with a significance level of 0.01. The critical value for a one-tailed test at a 1% level of significance is -2.33. 统计:共计0人答过,平均正确率0% 问题:进入高顿部落发帖帮助...
The critical value is the point or the value of test distribution, it is widely used in the hypothesis testing procedure. The critical value is compared with the test statistic value of the hypothesis test to conclude the null hypothesis.Answer and Explanation: We are given the...
Referring to Table 8-11, what is the critical value for the 95% one-sided confidence interval for the proportion of students who skipped more than 10 days of school last year?ANSWER:1.6449 (using PHStat) or 1.645 (using Table E.2)TYPE: PR DIFFICULTY: EasyKEYWORDS: confidence interval, pr...
Define Critical value. Critical value synonyms, Critical value pronunciation, Critical value translation, English dictionary definition of Critical value. n. 1. A monosaccharide sugar, C6H12O6, that is used by living things to obtain energy through the p
in a chi-square analysis, if the obtained chi-square value is greater than the critical chi-square value, what do you do? Find the critical value z_{alpha / 2} that corresponds to alpha = 0.04. Find the critical value z a l p h a / 2 that corresponds to alpha = 0.10. ...
Referring to Table 8-14, what is the critical value for the 90% one-sided confidence interval for the proportion of students who had cheated on an exam during the last 12 months?ANSWER:1.2816TYPE: PR DIFFICULTY: EasyKEYWORDS: confidence interval, proportion, one-sided, critical value 相关知识...
Regarding 'stats' I have the following questions: 1) What is the critical value (alpha) for the F statistic? I mean which value does Matlab 'assume' (e.g. alpha=0.01, alpha=0.05...)? 2) How does Matlab compute the p-value? The p-value(which should be ...
The Sigmoid function, where it is clearly demonstrated that the critical value range of is [5, 5].Minchen, ZhuWeizhi, WangBinghan, LiuJingshan, Huang
We will move faster to improve the nationally unified public platform for social insurance services. Improvements will be made to the system whereby social security funds are kept safe through supervision and their value is maintained and increased over time. The multi-tiered and categorized social...