For the data in problem 24, the trimmed mean is Xt = 42.17 with a Winsorized standard
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For the data in problem 24, the trimmed mean is X¯t = 42.17 with a Winsorized standard deviation of sw = 1.73. Test the hypothesis that the population trimmed mean is 45 with α = .05.
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Related Book For 
Basic Statistics Understanding Conventional Methods And Modern Insights
ISBN: 9780195315103
1st Edition
Authors: Rand R. Wilcox
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