(25 points) A sports psychologist gave a questionnaire about healthy eating habits to randomly selected professional athletes. The results are displayed below. Using the .05 significance level, is there a difference in healthy eating habits among professionals in the three sports? Baseball Players Basketball Players Football Players 32 27 27 27 36 23 26 25 26 35 30 20 Make a graph for the data set. Use the five steps of hypothesis testing (report results in APA format). Figure the effect size of this study. Conduct a planned contrast for Baseball versus Football players (using Tukey’s HSD).
Added by Ronald L.
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Box plot: ``` Baseball: 20 23 25 26 26 32 35 Basketball: 27 27 30 Football: 27 36 ```  Show more…
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