Five assembly lines are used to produce a part. Four hourly periods are randomly selected from each assembly line and the mean number of components produced by each assembly line is recorded. A partial ANOVA table is shown below. To test for the difference in mean productivity between the assembly lines, what is the observed value of the test statistic? Round to TWO decimal places. Source of Variation Between Groups Within Groups SS df MS 12.334 0.544

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Five assembly lines are used to produce a part. Four hourly periods are randomly
selected from each assembly line and the mean number of components produced by
each assembly line is recorded. A partial ANOVA table is shown below. To test for the
difference in mean productivity between the assembly lines, what is the observed
value of the test statistic? Round to TWO decimal places.
Source of Variation
Between Groups
Within Groups
SS
df
MS
12.334
0.544
Transcribed Image Text:Five assembly lines are used to produce a part. Four hourly periods are randomly selected from each assembly line and the mean number of components produced by each assembly line is recorded. A partial ANOVA table is shown below. To test for the difference in mean productivity between the assembly lines, what is the observed value of the test statistic? Round to TWO decimal places. Source of Variation Between Groups Within Groups SS df MS 12.334 0.544
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