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As Director of the Employee Wellness and Productivity Program in Your

question 92

Multiple Choice

As director of the employee wellness and productivity program in your company,you are interested in comparing the effects of strength training,aerobic training,and yoga on decreasing rates of injury and absenteeism.The company has 9 divisions with roughly the same number of employees,and you randomly assign 3 divisions to participate in strength training,3 to aerobic training,and 3 to yoga.Analysis of the data yielded the following ANOVA table. $As director of the employee wellness and productivity program in your company,you are interested in comparing the effects of strength training,aerobic training,and yoga on decreasing rates of injury and absenteeism.The company has 9 divisions with roughly the same number of employees,and you randomly assign 3 divisions to participate in strength training,3 to aerobic training,and 3 to yoga.Analysis of the data yielded the following ANOVA table. Using \alpha = 0.05,the observed F value is ______. A) 60022.37 B) 16738.1 C) 1769.745 D) 9.457912 E) 18$
Using $\alpha$ = 0.05,the observed F value is ______.

Definitions:

Proportion Of Defectives

The ratio or percentage of defective items in a batch or production process, indicating the quality or reliability of the manufacturing process.

Specifications

Detailed descriptions of the requirements, characteristics, or standards that an item, project, or process must meet.

Pooled Standard Deviation

A method to estimate the standard deviation across different samples or groups by combining their variances, assuming they have the same variance.

Control Limit

The upper and lower bounds on a control chart in statistical process control that signal when a process might be out of control or requires investigation.