Asked by Hermi Aiko Lupac on Apr 23, 2024
Verified
In order to ensure that a manufacturing process is under control,50 samples of size 1,000 were drawn and the number of defectives in each sample was counted.The mean sample proportion was .0234.Compute the centerline and control limits for the p chart.
Sample Proportion
The fraction or percentage of the sample that has a particular trait or characteristic of interest.
Control Limits
Statistical boundaries in process control that indicate the acceptable range of process variation.
Centerline
The midpoint value in a control chart that represents the average performance of the process being studied.
- Comprehend the fundamental principles and usage of p charts within statistical process control.
- Compute the central line of p charts by utilizing sample data.
- Identify the upper and lower control limits for p-charts.
Verified Answer
GP
= .0234 
Learning Objectives
- Comprehend the fundamental principles and usage of p charts within statistical process control.
- Compute the central line of p charts by utilizing sample data.
- Identify the upper and lower control limits for p-charts.