Question
A weight-loss program enrolled 50 couples. In each couple, one spouse was identified as older based on date of birth. Select the test that would
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A weight-loss program enrolled 50 couples. In each couple, one spouse was identified as older based on date of birth. Select the test that would be used to answer, "Did the older spouse lose less weight than the younger spouse?" The data are normally distributed.
Independent t-test
Paired t-test
Mann-Whitney U-test
Wilcoxonmatched-pairs test
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Making Hard Decisions with decision tools
Authors: Robert Clemen, Terence Reilly
3rd edition
538797576, 978-0538797573
