Question: Design specifications require that a key dimension on a product measure 100 11 units. A process being considered for producing this product has a standard
| Design specifications require that a key dimension on a product measure 100 11 units. A process being considered for producing this product has a standard deviation of four units. |
| a. | What can you say (quantitatively) regarding the process capability? Assume that the process is centered with respect to specifications. (Round your answer to 4 decimal places.) |
| Process capability |
| b. | Suppose the process average shifts to 92. Calculate the new process capability. (Round your answer to 4 decimal places.) |
| New process capability |
| c. | What is the probability of defective output after the process shift? (Use Excel's NORMSDIST() function to find the correct probability for your computed Z-value.Round "z" value to 2 decimal places and final answer to 4 decimal places.) |
| Probability of defective output |
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