Develop p chart with three sigma control limits

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Reference no: EM1390217

Breeze Toothpaste Company has been having a problem with some of the tubes of toothpaste leaking. The tubes are packed in containers with 100 tubes each. Ten containers of toothpaste have been sampled. The following number of toothpaste tubes were found to have leaks:

Sample # of leaky tubes
1 4
2 8
3 12
4 11
5 12
6 6
7 10
8 9
9 5
10 8

Total 85

Develop a p chart with 3-sigma control limits and evaluate whether the process is in statistical control

Reference no: EM1390217

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