The Anorexia data file on the text CD shows weight change for 72 anorexic teenage girls who
Question:
a. Show how to construct 95% confidence intervals to investigate how the population means differ. Interpret them.
b. Report the Tukey 95% multiple comparison confidence intervals. Interpret, and explain why they are wider than the confidence intervals in part a.
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Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
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