15.3 Given the information in the following table, compute the F ratio and test the hypothesis that...
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15.3 Given the information in the following table, compute the F ratio and test the hypothesis that the group means are equal. The SST = 378.
Group 1 Group 2 Group 3 Size, ni 18 12 13 Mean, xi 2.1 6.4 5.6 SSi 33 68 49 Application Exercises
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Related Book For
Essential Mathematics And Statistics For Science
ISBN: 9780470694480
2nd Edition
Authors: Graham Currell, Dr. Antony Dowman
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