Waste numbers occurring in different machines in an enterprise are given in the table below. In the test of whether there is a difference between the shrinkage numbers at 95% confidence level, what is the Sum of Squares Between Groups (GAKT)?

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A: The Method ANOVA is used to check the significant mean difference between 3 groups (or) more than 3…

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A:

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A: Given that

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Q: Which scenario will produce a larger test statistic

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Q: how many people should you sample? 4 80 125 382 383

A: Given : Margin of error: ME = 0.05

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A: Given that  SStotal = 109.744 , SStreatment = 45.744 Total participants = n = 39 Each treatment has…

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A: Given : SSBetween = 20 SSTotal = 200

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A: Provided data is, two machines are used to fill 25 kg bags of dog food. Sample information is:…

Q: A researcher believes that the mean earnings of top-paid actors, athletes and musicians are the…

A: For actor (x1): sample size (n1) = 14 sample mean (x̄1) = Σx1 /n1 = 428/14=30.57 sample…

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A: The 95% confidence interval for p is (0.25, 0.32).

Q: their weights at birth are recorded as 9.0, 7.3, 6.0, 8.8, 6.8, 8.4, and 6.6 pounds. What is the…

A: Given: sample size,n = 7 population mean, μ = 6.6significance level, α = 5% = 0.05

Q: A researcher rcher believes that the mean earnings of top-paid actors, athletes and musicians are…

A: Here we’ve to compare 3 group means so we use ANOVA. Let A represents group of Actor, B represents…

Q: researcher believes that the me arnings (in millions of dollars) fo able below. It has been confirme…

A: For actor (x1): sample size (n1) = 14 sample mean (x̄1) = Σx1 /n1 = 428/14=30.57 sample…

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A: Chi-square test

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Q: What is the difference between treatment variability and error variability in factorial Designs?

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