What is the f-distribution

Reference no: EM13738713

Question 1: What is the F-distribution? What role does the F-distribution (specifically the critical value of the F distribution) play in determining if there is a difference among groups in an ANOVA test? How do you know if that difference is statistically significant?

Question 2: What is Post Hoc Analysis? When would you use it, and why?

Question 3: When would you use an ANOVA test? When would you use a t-test? How are they similar? How do they differ?

Reference no: EM13738713

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