In: Statistics and Probability
A team wants to improve a process but only if a real improvement can be verified because the cost to change is very expensive. Given the current process data and the new process data, what decision should be made? Use Minitab and an alpha level of 0.01 to make the decision.
Current 5 |
New 5 |
98.1 |
100.9 |
102.3 |
101.1 |
98.5 |
103.4 |
101.6 |
85.0 |
97.7 |
103.4 |
100.0 |
103.6 |
103.1 |
100.0 |
99.1 |
99.7 |
97.7 |
106.4 |
98.5 |
101.2 |
Above problem is solved using Minitab, Output of Minitab is attached below
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