QUESTION 1 An operator producing a bored hole on a CNC lathe was asked to sample Seven parts every hour producing the following results. What is the correct Statistical Process Control chart to use and why? Construct a Statistical Process Control chart for the data below Is this process in control? Our customer's specification is 12.2 mm ± Calculate the Cp Cpu Cpl and Cpk for this process. Is this Process Capable? Describe 4 rules to decide if a Process Control Chart is in Control One Two Three Four 12.21 12.18 12.19 12.21 12.24 12.24 12.23 12.23 12.23 12.19 12.21 12.23 12.19 12.24 12.20 12.21 12.18 12.21 12.18 12.23 12.21 12.28 12.20 12.19 12.19 12.23 12.24 12.21 12.21 12.23 12.19 12.28 12.23 12.20 12.21 12.23 0.15 mm Five Six 12.21 12.23 12.21 12.17 12.21 12.17 12.27 12.24 12.21 12.17 12.22 12.24 12.18 12.20 12.20 12.21 12.20 12.23 Seven 12.19 12.25 12.20 12.23 12.21 12.20 12.19 12.26 12.25
QUESTION 1 An operator producing a bored hole on a CNC lathe was asked to sample Seven parts every hour producing the following results. What is the correct Statistical Process Control chart to use and why? Construct a Statistical Process Control chart for the data below Is this process in control? Our customer's specification is 12.2 mm ± Calculate the Cp Cpu Cpl and Cpk for this process. Is this Process Capable? Describe 4 rules to decide if a Process Control Chart is in Control One Two Three Four 12.21 12.18 12.19 12.21 12.24 12.24 12.23 12.23 12.23 12.19 12.21 12.23 12.19 12.24 12.20 12.21 12.18 12.21 12.18 12.23 12.21 12.28 12.20 12.19 12.19 12.23 12.24 12.21 12.21 12.23 12.19 12.28 12.23 12.20 12.21 12.23 0.15 mm Five Six 12.21 12.23 12.21 12.17 12.21 12.17 12.27 12.24 12.21 12.17 12.22 12.24 12.18 12.20 12.20 12.21 12.20 12.23 Seven 12.19 12.25 12.20 12.23 12.21 12.20 12.19 12.26 12.25
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![QUESTION 1
An operator producing a bored hole on a CNC lathe was asked to sample Seven
parts every hour producing the following results.
What is the correct Statistical Process Control chart to use and why?
Construct a Statistical Process Control chart for the data below
Is this process in control?
Our customer's specification is 12.2 mm ±
Calculate the Cp Cpu Cpl and Cpk for this process.
Is this Process Capable?
Describe 4 rules to decide if a Process Control Chart is in Control
One
Two
Three Four
12.21
12.21
12.18
12.19
12.24
12.24
12.23
12.23
12.23
12.19
12.21
12.23
12.19
12.24 12.20 12.21
12.18
12.21
12.18 12.23
12.21 12.28
12.19
12.19
12.23
12.21
12.23
12.28
12.20
12.23
12.21
12.23
12.20
12.24
12.19
12.21
0.15 mm
Five
Six
12.21
12.23
12.21
12.17
12.21
12.17
12.27
12.24
12.21
12.17
12.22
12.24
12.18 12.20
12.21
12.23
12.20
12.20
Seven
12.19
12.25
12.20
12.23
12.21
12.20
12.19
12.26
12.25](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8c8d7980-15e7-40f5-86bb-61d74a882c51%2F363630cf-f1ab-45a0-a3ab-1a0a7e33c856%2Ff5sgmmo_processed.png&w=3840&q=75)
Transcribed Image Text:QUESTION 1
An operator producing a bored hole on a CNC lathe was asked to sample Seven
parts every hour producing the following results.
What is the correct Statistical Process Control chart to use and why?
Construct a Statistical Process Control chart for the data below
Is this process in control?
Our customer's specification is 12.2 mm ±
Calculate the Cp Cpu Cpl and Cpk for this process.
Is this Process Capable?
Describe 4 rules to decide if a Process Control Chart is in Control
One
Two
Three Four
12.21
12.21
12.18
12.19
12.24
12.24
12.23
12.23
12.23
12.19
12.21
12.23
12.19
12.24 12.20 12.21
12.18
12.21
12.18 12.23
12.21 12.28
12.19
12.19
12.23
12.21
12.23
12.28
12.20
12.23
12.21
12.23
12.20
12.24
12.19
12.21
0.15 mm
Five
Six
12.21
12.23
12.21
12.17
12.21
12.17
12.27
12.24
12.21
12.17
12.22
12.24
12.18 12.20
12.21
12.23
12.20
12.20
Seven
12.19
12.25
12.20
12.23
12.21
12.20
12.19
12.26
12.25
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