The data in the next table resulted from an experiment that used a completely randomized design. a.
Question:
a. Use statistical software (or the appropriate calculation formulas in Appendix C) to complete the following ANOVA table:
b. Test the null hypothesis that µ1 = µ2 = µ3, where µi, represents the true mean for treatment i, against the alternative that at least two of the means differ. Use α = .01.
Transcribed Image Text:
Treatment 1 Treatment 2 Treatment 3 3.8 1.2 4.1 5.5 2.3 5.4 2.0 4.8 3.8 1.3 0.7 2.2 Source df SS MS Treatments Error Total
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a b Using MINITAB the results are Oneway ANOVA T1 T2 T3 Source DF SS Factor 2 12...View the full answer
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Related Book For
Statistics For Business And Economics
ISBN: 9780321826237
12th Edition
Authors: James T. McClave, P. George Benson, Terry T Sincich
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