Consider the following statement: " The p-value of a test depends on the observed data, but the critical values of a test do not" Is the statement true or false? Explain. a. Calculate the p -value of the test of the following hypotheses given that ^ p = 0.63 ...
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
Answer to: What is the purpose of the critical value? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
Assume that the significance level is α=0.05. Use the given information to find the P-value and the critical value(s). The test statistic, z=−1.73 p<0.8.Follow • 1 Add comment 1 Expert Answer Best Newest Oldest Gregg K. answered • 02/15/20 Tutor 5.0 (384) E...
Why give value to P value when it is more than critical level of significance?doi:https://doi.org/10.1136/bmj.g4550BMJ
百度试题 题目 If the calculated value of the t statistic is greater than the critical value, the null hypothesis, H0 is rejected in favor of the alternative hypothesis, H1.() A.正确B.错误 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
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百度试题 题目The critical z -value(s) of the test statistic is (are): A. –1.96. B. ± 1.96. C. +1.96. D. ± 2.58. 相关知识点: 试题来源: 解析 B 略 反馈 收藏
In the above image, the results from thef-testshow a large p value (.244531, or 24.4531%), so you would not reject the null. However, there’s also another way you can decide: compare your f-value with your f-critical value. If the f-critical value is smaller than the f-value,...