In One-Way ANOVA, Suppose That There Are Five Treatments With n

question 114

Multiple Choice

In one-way ANOVA, suppose that there are five treatments with $n _ { 1 } = n _ { 2 } = n _ { 3 } = 5$ and $n _ { 4 } = n _ { 5 } = 7$ . Then the mean square for error, MSE, equals:

• A) SSE / 4.
• B) SSE / 29.
• C) SSE / 24.
• D) SSE / 5.

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Definitions:

Large-Sample Z

A statistical method used for hypothesis testing and confidence interval estimation, appropriate when the sample size is large, typically using the Z-distribution.

Plus Four Estimate

A technique in statistics, particularly in bootstrap methodology, to produce a more robust estimate by adding four observations - two at each end of the sample data.

Failed Items

Products or components that do not meet the predefined quality criteria, resulting in a failure.

Random Sample

A subset of a population selected in such a way that each member has an equal chance of being chosen.