e - Average mumber of defects per unit UCL,-+zve LCL,--zve,or 0 if less than 0 Use a standard deviation (2) of 3. Sample Number Number of Defects 1. 4. 6. 2. 7. 6. 2. 10 1. What is the value of the Upper Control Limit (UC) for the e-chart? 2. What is the value of the Lower Control Limit (LC) for the c- chart? 3. Is the process in control?

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
icon
Related questions
Question
100%

need answer ASAP ... will upvote if correct

e - Average number of defects per unit
Se
UCL,-7+zvē
LCL,-- zvē,or 0 if less than 0
Use a standard deviation (2) of 3.
Sample Number
Number of Defects
2
6.
4.
6.
7.
2
10
1. What is the value of the Upper Control Limit (UCL) for the c-chart?
2. What is the value of the Lower Control Limit (LCI) for the c- chart?
3. Is the process in control?
4 Use the UCL and the LCL calculated using Samples 1 through 10. Now suppose that there are 12 defects in the next
sample (Sample 1). without recalculating the control limits, would the process be in control?
Answers
Transcribed Image Text:e - Average number of defects per unit Se UCL,-7+zvē LCL,-- zvē,or 0 if less than 0 Use a standard deviation (2) of 3. Sample Number Number of Defects 2 6. 4. 6. 7. 2 10 1. What is the value of the Upper Control Limit (UCL) for the c-chart? 2. What is the value of the Lower Control Limit (LCI) for the c- chart? 3. Is the process in control? 4 Use the UCL and the LCL calculated using Samples 1 through 10. Now suppose that there are 12 defects in the next sample (Sample 1). without recalculating the control limits, would the process be in control? Answers
Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

Blurred answer
Knowledge Booster
Organizational development
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Practical Management Science
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Business in Action
Business in Action
Operations Management
ISBN:
9780135198100
Author:
BOVEE
Publisher:
PEARSON CO
Purchasing and Supply Chain Management
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.