Question
A Six Sigma team is testing pilot test results to see if they have made a ststistically significant improvement.They need to test this hypothesis statistically
A Six Sigma team is testing pilot test results to see if they have made a ststistically significant improvement.They need to test this hypothesis statistically and determine the 95% Confidence Interval for the improvement.Data from the baseline and pilot test are reported in the table below:
B1. State the hypothesis. B2. Test the hypothesis and state the results in statistical and business statements. B3. State the 95% confidence interval for the baseline process defect rate in %. |
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