You measure the exact size of 100 ping pong balls from manufacturer a and then another 100 balls from manufacturer b. The balls of manufacturer b have a much larger variation. Means and specification limits for the two manufacturers are identical. Which of the two manufacturers has a higher process capability index?.
Manufacturer A has a higher function power index.
What is process capability index?
- The process capability index, also known as the process capability ratio, is a statistical measure of process capability: an engineering process's ability to produce an output within specification limits.
- The concept of process capability is only applicable to processes that are statistically controlled. "Good" capability index of 1.34 - 2.0 "Need Control" capability index of 1.00-1.33 1.00 "Not Capable" Capability index
- The process capability index quantifies the amount of variation that a process experiences in comparison to its specification limits.
- It also allows us to compare different processes in terms of the optimal situation or whether they meet our expectations.
To learn more about process capability index, refer to:
If your question is not fully disclosed, then try using the search on the site and find other answers on the subject Business.Find another answers
Business, published 27.03.2023
She sells seashells on a seashore But the value of these shells will fall Due to the laws of supply and demand No one wants to buy shells 'cause there's loads on the sandStep 1: you must create a sense of scarcity Shells will sell much better if the people think they’re rare, you see Bare with me, take as many shells as you can find and hide 'em on an island...