Twenty adult males between the ages of 30 and 40 were involved in a study to evaluate
Question:
(a) Do a dot plot of the data for both groups on the same graph.
(b) Compute the mean, median, and 10% trimmed means for both groups
(c) Explain why the difference in the mean suggests one conclusion about the effect of the regimen, in while the difference in medians or trimmed means Co suggests a different conclusion.
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Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780131877115
8th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying Ye
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