Study the following Minitab output. What statistical test was being computed by Minitab? What are the results
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Mann-Whitney Test and CI N Median 1st Group 16 37.000 2nd Group 16 46.500 Point estimate for ETA1-ETA2 is -8.000 95.7 Percent C1 for ETA1-ETA2 is (-13.999, -2.997) W = 191.5 Test of ETA1-ETA2 vs ETAl not - ETA2 is significant at 0.0067
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A large sample MannWhitney U test is being compute...View the full answer
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Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 978-1118749647
8th edition
Authors: Black Ken
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