The following data come from independent samples drawn from normally distributed populations. Use these data to test
Question:
The following data come from independent samples drawn from normally distributed populations. Use these data to test the following hypotheses. Let the Type I error rate be .05.
H0: µ1 – µ2 = 0
Ha: µ1 – µ2 >0
Transcribed Image Text:
Sample 1 2.06 si = .176 12 2 Sample 2 x21.93 2.143 112-15
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H o 1 2 0 H a 1 2 0 Sample 1 Sample 2 1 206 2 193 s 1 2 17...View the full answer
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Related Book For
Business Statistics for Contemporary Decision Making
ISBN: 978-0470910184
6th Edition
Authors: Ken Black
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