State the four assumptions required for one-way ANOVA. How crucial are these assumptions?
Answer to relevant QuestionsIf we define s = √MSE, of which parameter is s an estimate? Determine the following items. a. SSTR b. MSTR c. SSE d. MSE e. F We stated earlier that a one-way ANOVA test is always right tailed because the null hypothesis is rejected only when the test statistic, F, is too large. Why is the null hypothesis rejected only when F is too large? a. Compute SST, SSTR, and SSE by using the computing formulas given in Formula 13.1 b. Compare your results in part (a) for SSTR and SSE with those in Exercises 13.24–13.29, where you employed the defining formulas. c. ...In the article ''Using EDE, ANOVA and Regression to Optimize Some Microbiology Data'' (Journalof Statistics Education, Vol. 12, No. 2, online), N. Binnie analyzed bacteria-culture data collected by G. Cooper at the Auckland ...
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