A construction engineer is interested in testing the hypothesis that the processing times for three sheet metal fabricating used on the job site are equal. Calculate the one-way ANOVA F-Test and Tukey-Kramer multiple comparisons. Alpha= 0.05. Use the accompanying Hwk 8.xls file Anova Hwk8(Rev).xlsx Machine I Machine II Machine III 25.40 26.31 24.10 23.74 25.10 26.02 24.87 Fcrit 23.40 21.80 23.50 22.75 21.60 20.00 22.20 19.75 20.60 20.40 19.89 Machine 1 vs Machine 2 have statistically significant differences Machine 2 vs Machine 3 have statistically significant differences Machine 3 vs Machine 1 have statistically significant differences [Choose ] [Choose ] | Choose ] [Choose ]
A construction engineer is interested in testing the hypothesis that the processing times for three sheet metal fabricating used on the job site are equal. Calculate the one-way ANOVA F-Test and Tukey-Kramer multiple comparisons. Alpha= 0.05. Use the accompanying Hwk 8.xls file Anova Hwk8(Rev).xlsx Machine I Machine II Machine III 25.40 26.31 24.10 23.74 25.10 26.02 24.87 Fcrit 23.40 21.80 23.50 22.75 21.60 20.00 22.20 19.75 20.60 20.40 19.89 Machine 1 vs Machine 2 have statistically significant differences Machine 2 vs Machine 3 have statistically significant differences Machine 3 vs Machine 1 have statistically significant differences [Choose ] [Choose ] | Choose ] [Choose ]
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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