Which of the Below Is Not True About Tukey's 100(1−α)

question 99

Multiple Choice

Which of the below is not true about Tukey's 100(1−α) % confidence interval for the difference between two population means?

• A) Tukey's intervals are narrower than those based on Fisher's method.
• B) Tukey's intervals are narrower than those based on the two-sample T method.
• C) Tukey's intervals use a reduced significance level in comparison to Fisher's method
• D) Tukey's intervals use an increased significance level in comparison to Fisher's method

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