A researcher conducts a study to see if a new work policy affects employee job satisfaction at a local factory. In general, employee job satisfaction has averaged a mean of 62% (o = 12.5%). After...

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Extracted text: A researcher conducts a study to see if a new work policy affects employee job satisfaction at a local factory. In general, employee job satisfaction has averaged a mean of 62% (o = 12.5%). After testing new work policy on 15 %3D employees, they report a mean job satisfaction of 71%. Compute a 95% confidence interval for the mean job satisfaction if the new policy was to be implemented for everyone. 95% CI[ 1