Answered step by step
Verified Expert Solution
Question
...
1 Approved Answer
QUESTION: 1. Achieve goals through planning and prioritization. a. The sample is NOT in control. What sample(s) was outside of the limits, ie below LCL
QUESTION:
1. Achieve goals through planning and prioritization.
a. The sample is NOT in control. What sample(s) was outside of the limits, ie below LCL or above UCL?
b. What measures could be taken now to address the data points that are out of control?
c. What recommendations would you suggest to optimize quality in future production?
DATA:
Sample Size | Number of defectives | Sample size | Proportion of Defectives |
1 | 37 | 100 | 36.6% |
2 | 27 | 100 | 27.2% |
3 | 41 | 100 | 40.9% |
4 | 23 | 100 | 23.1% |
5 | 36 | 100 | 36.3% |
6 | 78 | 100 | 78.1% |
242 | 600 | 40.4% |
Lower Control Limit
0.404 - 3* to the square root of 0.404*0.6964/100
The LCL = 0.3545 (35.45%)
Upper Control Limit
0.404 + 3* to the square root of 0.404*0.6964/100
The UCL = 0.4526 (45.26%)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-text-image.webp)
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Step: 3
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started