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Which of the following is determined from the Tukey Kramer procedure? a) The difference in population...

Which of the following is determined from the Tukey Kramer procedure?

a) The difference in population means

b) The difference in sample means

c) Variation of scores

d) None of the above
Math   Statistics-And-Probability   
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Answer #1

Which of the following is determined from the Tukey Kramer procedure?

- b) The difference in sample means

Tukey–Kramer method, is a single-step multiple comparison procedure and statistical test. It can be used on raw data or in conjunction with an ANOVA (post-hoc analysis) to find means that are significantly different from each other.

Named after John Tukey, it compares all possible pairs of means, and is based on a studentized range distribution (q)

Tukey's test compares the means of every treatment to the means of every other treatment

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